diff --git a/jstest/Calllog_test.js b/jstest/Calllog_test.js
index 05e30124b13a9ca8e160de40583b16ef993b6349..e6a43349c4c432c991141e7fcc0bbce9fc210de2 100644
--- a/jstest/Calllog_test.js
+++ b/jstest/Calllog_test.js
@@ -425,7 +425,7 @@ describe('CalllogTest', function() {
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_CALLLOG);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
 
-        var insertValues = {"phone_number" : "196320147"};
+        var insertValues = {"phone_number" : "12345678901"};
         try {
             var calllogId = await DAHelper.insert(calllogUri, insertValues);
             console.info("logMessage calllog_fuzzyquery_test_100: calllogId = " + calllogId);
@@ -453,7 +453,7 @@ describe('CalllogTest', function() {
                         expect(resultSet.getString(0) == calllogId.toString()).assertTrue();
                         console.info(
                             'logMessage calllog_fuzzyquery_test_100: phone_number = ' + resultSet.getString(1));
-                        expect(resultSet.getString(1) == "196320147").assertTrue();
+                        expect(resultSet.getString(1) == "12345678901").assertTrue();
                     } while (resultSet.goToNextRow());
                 }
                 resultSet.close();
@@ -1067,7 +1067,7 @@ describe('CalllogTest', function() {
         console.info("--------logMessage abnormal_calllog_update_test_2300 is starting!------------");
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_CALLLOG);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
-        var insertValues = {phone_number : "15748646546", display_name : "name2300"}
+        var insertValues = {phone_number : "12345678901", display_name : "name2300"}
         try {
             var calllogId = await DAHelper.insert(calllogUri, insertValues);
             var calllogIdTwo = await DAHelper.insert(calllogUri, insertValues);
@@ -1082,7 +1082,7 @@ describe('CalllogTest', function() {
         async function UpdateOneCalllog()
         {
             try {
-                var insertValues = {phone_number : "15748646546", display_names : "nameUpdateError2300"};
+                var insertValues = {phone_number : "12345678901", display_names : "nameUpdateError2300"};
                  var condition =
                     new ohos_data_ability.DataAbilityPredicates();
                 var updateCode = await DAHelper.update(calllogUri, insertValues, condition);
@@ -1112,7 +1112,7 @@ describe('CalllogTest', function() {
         console.info("--------logMessage abnormal_calllog_query_test_2400 is starting!------------");
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_CALLLOG);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
-        var insertValues = {phone_number : "15748646546", display_name : "name2300"}
+        var insertValues = {phone_number : "12345678901", display_name : "name2300"}
         try {
             var calllogId = await DAHelper.insert(calllogUri, insertValues);
             var calllogIdTwo = await DAHelper.insert(calllogUri, insertValues);
@@ -1143,7 +1143,7 @@ describe('CalllogTest', function() {
         console.info("--------logMessage abnormal_calllog_query_test_2500 is starting!------------");
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_CALLLOG);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
-        var insertValues = {phone_number : "15748646546", display_name : "name2300"}
+        var insertValues = {phone_number : "12345678901", display_name : "name2300"}
         try {
             var calllogId = await DAHelper.insert(calllogUri, insertValues);
             console.info('abnormal_calllog_query_test_2500 calllogId = ' + calllogId);
@@ -1175,7 +1175,7 @@ describe('CalllogTest', function() {
         console.info("--------logMessage abnormal_calllog_delete_test_2600 is starting!------------");
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_CALLLOG);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
-        var insertValues = {phone_number : "15748646546", display_name : "name2300"}
+        var insertValues = {phone_number : "12345678901", display_name : "name2300"}
         try {
             var calllogId = await DAHelper.insert(calllogUri, insertValues);
             var calllogIdTwo = await DAHelper.insert(calllogUri, insertValues);
@@ -1210,7 +1210,7 @@ describe('CalllogTest', function() {
     it("abnormal_calllog_delete_test_2700", 0, async function(done) {
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_CALLLOG);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
-        var insertValues = {phone_number : "270015748646546", display_name : "name2700"}
+        var insertValues = {phone_number : "270012345678901", display_name : "name2700"}
         try {
             var calllogId = await DAHelper.insert(calllogUri, insertValues);
             var calllogIdTwo = await DAHelper.insert(calllogUri, insertValues);
@@ -1225,7 +1225,7 @@ describe('CalllogTest', function() {
         async function UpdateOneCalllog()
         {
             try {
-                var insertValues = {phone_number : "270015748646546", display_names : "nameUpdateError2700"};
+                var insertValues = {phone_number : "270012345678901", display_names : "nameUpdateError2700"};
                 var condition = new ohos_data_ability.DataAbilityPredicates();
                 condition.equalTo("ids", calllogIdTwo.toString());
                 condition.or();
@@ -1256,7 +1256,7 @@ describe('CalllogTest', function() {
         console.info("------------abnormal_calllog_query_test_2800 is starting!-----------");
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_CALLLOG);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
-        var insertValues = {"phone_number" : "196320147"};
+        var insertValues = {"phone_number" : "12345678901"};
         try {
             var calllogId = await DAHelper.insert(calllogUri, insertValues);
             console.info("logMessage abnormal_calllog_query_test_2800: calllogId = " + calllogId);
diff --git a/jstest/Voicemail_test.js b/jstest/Voicemail_test.js
index 6d87b62d642ed90ae15f6bbeae6f08910f5ca134..a0c927db8f0a86961a3ffcdaea21d6dd604c1a09 100644
--- a/jstest/Voicemail_test.js
+++ b/jstest/Voicemail_test.js
@@ -552,7 +552,7 @@ describe('VoicemailTest', function() {
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_VOICEMAIL);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
 
-        var insertValues = {"phone_numbers" : "18942010321", "display_name" : "xiaoming"};
+        var insertValues = {"phone_numbers" : "12345678901", "display_name" : "xiaoming"};
         try {
             var voicemailId = await DAHelper.insert(voicemailUri, insertValues);
             console.info("logMessage abnormal_voicemail_insert_test_300: voicemialId = " + voicemailId);
@@ -575,13 +575,13 @@ describe('VoicemailTest', function() {
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
         var errorUri = "dataability:///com.ohos.calllogability/calls/voicemails";
 
-        var insertValues = {"phone_number" : "18942010321", "display_name" : "xiaoming"};
+        var insertValues = {"phone_number" : "12345678901", "display_name" : "xiaoming"};
         try {
             var voicemialId = await DAHelper.insert(errorUri, insertValues)
             console.info("logMessage abnormal_voicemail_insert_test_400: voicemialId = " + voicemialId);
             expect(voicemialId == -1).assertTrue();
             var map = new Map();
-            map.set("phone_number", "18942010321");
+            map.set("phone_number", "12345678901");
             await voicemailQueryError(map, "abnormal_voicemail_insert_test_400");
             done();
         } catch (error) {
@@ -600,7 +600,7 @@ describe('VoicemailTest', function() {
         var DAHelper = featureAbility.acquireDataAbilityHelper(URI_VOICEMAIL);
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
 
-        var insertValues = {"phone_number" : "18942010321"};
+        var insertValues = {"phone_number" : "12345678901"};
         try {
             var voicemailId = await DAHelper.insert(voicemailUri, insertValues);
             console.info("logMessage abnormal_voicemail_update_test_1100: voicemailId = " + voicemailId);
@@ -925,14 +925,14 @@ describe('VoicemailTest', function() {
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
         console.info('logMessage uri = ' + URI_VOICEMAIL)
 
-        var stringValue = {"phone_number" : "1557544452542200", "voice_status" : 0};
+        var stringValue = {"phone_number" : "123456789012200", "voice_status" : 0};
         try {
             var voicemailId = await DAHelper.insert(voicemailUri, stringValue)
             console.info("logMessage voicemail_insert_test_2200: voicemailId = " + voicemailId);
             expect(voicemailId > 0).assertTrue();
             var map = new Map();
             map.set("id", voicemailId.toString());
-            map.set("phone_number", "1557544452542200");
+            map.set("phone_number", "123456789012200");
             map.set("voice_status", "0");
             await voicemailQuery(map, "voicemail_insert_test_2200");
             await voiceMailDelete("voicemail_insert_test_2200");
@@ -955,7 +955,7 @@ describe('VoicemailTest', function() {
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
         console.info('logMessage uri = ' + URI_VOICEMAIL)
 
-        var stringValue = {"phone_number" : "155754445254", "voice_status" : 0};
+        var stringValue = {"phone_number" : "12345678901", "voice_status" : 0};
         try {
             var voicemailId = await DAHelper.insert(voicemailUri, stringValue)
             var voicemailIdOne = await DAHelper.insert(voicemailUri, stringValue)
@@ -990,7 +990,7 @@ describe('VoicemailTest', function() {
         console.info('logMessage get DAHelper success! DAHelper = ' + DAHelper);
         console.info('logMessage uri = ' + URI_VOICEMAIL)
 
-        var stringValue = {"phone_number" : "155754445254", "voice_status" : 0};
+        var stringValue = {"phone_number" : "12345678901", "voice_status" : 0};
         try {
             var voicemailId = await DAHelper.insert(voicemailUri, stringValue)
             var voicemailIdOne = await DAHelper.insert(voicemailUri, stringValue)
diff --git a/test/unittest/src/calllogability_test.cpp b/test/unittest/src/calllogability_test.cpp
index 89a49c2319a8ea5a8b46f53dd012027b76634149..8677703660a4b918563289d306462b58a9eac358 100644
--- a/test/unittest/src/calllogability_test.cpp
+++ b/test/unittest/src/calllogability_test.cpp
@@ -244,12 +244,13 @@ HWTEST_F(CalllogAbilityTest, calllog_Update_test_300, testing::ext::TestSize.Lev
     std::vector<std::string> columns;
     columns.push_back("phone_number");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "123456789055");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
 
     OHOS::NativeRdb::ValuesBucket updateValues;
-    updateValues.PutString("phone_number", "0987654321");
+    updateValues.PutString("phone_number", phoneNumber);
     OHOS::NativeRdb::DataAbilityPredicates predicates;
     predicates.EqualTo("id", std::to_string(rawId));
     int updateCode = CalllogUpdate(updateValues, predicates);
@@ -312,7 +313,8 @@ HWTEST_F(CalllogAbilityTest, calllog_Update_test_500, testing::ext::TestSize.Lev
 {
     HILOG_INFO("--- calllog_Update_test_500 is starting! ---");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     valuesBucket.PutString("display_name", "testName");
     CalllogInsertValues(valuesBucket);
     CalllogInsertValues(valuesBucket);
@@ -361,7 +363,8 @@ HWTEST_F(CalllogAbilityTest, calllog_Query_test_600, testing::ext::TestSize.Leve
     columns.push_back("display_name");
     columns.push_back("id");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     valuesBucket.PutString("display_name", "testName");
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
@@ -391,7 +394,8 @@ HWTEST_F(CalllogAbilityTest, calllog_Query_test_800, testing::ext::TestSize.Leve
     HILOG_INFO("-----calllog_Query_test_800 is starting!-----");
     int ringDuration = 9121215;
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     valuesBucket.PutString("display_name", "testName");
     valuesBucket.PutInt("ring_duration", ringDuration);
     int rawId = CalllogInsertValues(valuesBucket);
@@ -429,7 +433,8 @@ HWTEST_F(CalllogAbilityTest, calllog_Query_test_900, testing::ext::TestSize.Leve
 {
     HILOG_INFO("-----calllog_Query_test_900 is starting!-----");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "12345678901254");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     valuesBucket.PutString("display_name", "testName");
     CalllogInsertValues(valuesBucket);
     CalllogInsertValues(valuesBucket);
@@ -462,7 +467,8 @@ HWTEST_F(CalllogAbilityTest, calllog_Delete_test_1000, testing::ext::TestSize.Le
 {
     HILOG_INFO("--- calllog_Delete_test_1000 is starting! ---");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     std::vector<std::string> columns;
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
@@ -491,12 +497,13 @@ HWTEST_F(CalllogAbilityTest, calllog_Delete_test_1100, testing::ext::TestSize.Le
 {
     HILOG_INFO("--- calllog_Delete_test_1100 is starting! ---");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
 
     OHOS::NativeRdb::ValuesBucket valuesBucketTwo;
-    valuesBucketTwo.PutString("phone_number", "18552504057");
+    valuesBucketTwo.PutString("phone_number", phoneNumber);
     int rawIdTwo = CalllogInsertValues(valuesBucketTwo);
     EXPECT_GT(rawIdTwo, 0);
     OHOS::NativeRdb::DataAbilityPredicates predicates;
@@ -760,7 +767,8 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_Update_test_1700, testing::ext::Te
     HILOG_INFO("--- abnormal_calllog_Update_test_1700 is starting! ---");
     std::vector<std::string> columns;
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     valuesBucket.PutString("display_name", "abnormal_sigle");
     columns.push_back("phone_number");
     columns.push_back("display_name");
@@ -768,7 +776,7 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_Update_test_1700, testing::ext::Te
     EXPECT_GT(rawId, 0);
 
     OHOS::NativeRdb::ValuesBucket updateValues;
-    updateValues.PutString("phone_number_sha", "0987654321");
+    updateValues.PutString("phone_number_sha", phoneNumber);
     OHOS::NativeRdb::DataAbilityPredicates predicates;
     predicates.EqualTo("id", std::to_string(rawId));
     int updateCode = CalllogUpdate(updateValues, predicates);
@@ -797,13 +805,14 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_Update_test_1800, testing::ext::Te
     HILOG_INFO("--- abnormal_calllog_Update_test_1800 is starting! ---");
     std::vector<std::string> columns;
     OHOS::NativeRdb::ValuesBucket valuesBucketOne;
-    valuesBucketOne.PutString("phone_number", "1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucketOne.PutString("phone_number", phoneNumber);
     valuesBucketOne.PutInt("ring_duration", 998);
     int rawIdOne = CalllogInsertValues(valuesBucketOne);
     EXPECT_GT(rawIdOne, 0);
 
     OHOS::NativeRdb::ValuesBucket valuesBucketTwo;
-    valuesBucketTwo.PutString("phone_number", "638292093737");
+    valuesBucketTwo.PutString("phone_number", phoneNumber);
     valuesBucketTwo.PutInt("ring_duration", 999);
     int rawIdTwo = CalllogInsertValues(valuesBucketTwo);
     EXPECT_GT(rawIdTwo, 0);
@@ -812,7 +821,7 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_Update_test_1800, testing::ext::Te
     columns.push_back("ring_duration");
 
     OHOS::NativeRdb::ValuesBucket updateValues;
-    updateValues.PutString("phone_number", "0987654321");
+    updateValues.PutString("phone_number", phoneNumber);
     updateValues.PutInt("ring_duration", 888);
     OHOS::NativeRdb::DataAbilityPredicates predicates;
     predicates.GreaterThan("id", "0");
@@ -1080,11 +1089,12 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_delete_test_2600, testing::ext::Te
 
     OHOS::Uri errorUriCalllogs(CallLogUri::ERROR_URI);
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     int calllogIdOne = CalllogInsertValues(valuesBucket);
     EXPECT_GT(calllogIdOne, 0);
     OHOS::NativeRdb::ValuesBucket valuesBucketTwo;
-    valuesBucketTwo.PutString("phone_number", "1234567890");
+    valuesBucketTwo.PutString("phone_number", phoneNumber);
     int calllogIdTwo = CalllogInsertValues(valuesBucketTwo);
     EXPECT_GT(calllogIdTwo, 0);
 
@@ -1125,13 +1135,14 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_Update_test_2700, testing::ext::Te
     HILOG_INFO("--- abnormal_calllog_Update_test_2700 is starting! ---");
 
     OHOS::Uri errorUri(CallLogUri::ERROR_URI);
-    int64_t calllogIdOne = CalllogInsert("1234567890");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    int64_t calllogIdOne = CalllogInsert(phoneNumber);
     EXPECT_GT(calllogIdOne, 0);
-    int64_t calllogIdTwo = CalllogInsert("0987654321");
+    int64_t calllogIdTwo = CalllogInsert(phoneNumber);
     EXPECT_GT(calllogIdTwo, 0);
 
     OHOS::NativeRdb::ValuesBucket updateCalllogValues;
-    updateCalllogValues.PutString("phone_number", "998877");
+    updateCalllogValues.PutString("phone_number", phoneNumber);
     OHOS::NativeRdb::DataAbilityPredicates predicates;
     predicates.EqualTo("ids", std::to_string(calllogIdOne));
     int updateCode = CalllogUpdate(updateCalllogValues, predicates);
@@ -1139,7 +1150,7 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_Update_test_2700, testing::ext::Te
     std::vector<std::string> columns;
     columns.push_back("phone_number");
     predicates.Clear();
-    predicates.EqualTo("phone_number", "998877");
+    predicates.EqualTo("phone_number", phoneNumber);
     std::shared_ptr<OHOS::NativeRdb::AbsSharedResultSet> resultSetOne = CalllogQuery(columns, predicates);
     int rowCountOne = 0;
     resultSetOne->GetRowCount(rowCountOne);
@@ -1147,7 +1158,7 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_Update_test_2700, testing::ext::Te
 
     resultSetOne->Close();
     updateCalllogValues.Clear();
-    updateCalllogValues.PutString("phone_number", "987654");
+    updateCalllogValues.PutString("phone_number", phoneNumber);
     predicates.Clear();
     predicates.EqualTo("id", std::to_string(calllogIdTwo));
     updateCode = calllogAbility.Update(errorUri, updateCalllogValues, predicates);
@@ -1158,7 +1169,7 @@ HWTEST_F(CalllogAbilityTest, abnormal_calllog_Update_test_2700, testing::ext::Te
     resultSetTwo->GetRowCount(rowCountOne);
     EXPECT_EQ(0, rowCountTwo);
     OHOS::NativeRdb::ValuesBucket oldValue;
-    oldValue.PutString("phone_number", "0987654321");
+    oldValue.PutString("phone_number", phoneNumber);
     CheckResultSet(oldValue, resultSetTwo, "abnormal_calllog_Update_test_2700");
     ClearCallLog();
 }
diff --git a/test/unittest/src/calllogfuzzyquery_test.cpp b/test/unittest/src/calllogfuzzyquery_test.cpp
index 7c8904dbfa390048b67913371f0cf34a735c709a..b8cc28cef69aa4d275658918ae0074497ac78184 100644
--- a/test/unittest/src/calllogfuzzyquery_test.cpp
+++ b/test/unittest/src/calllogfuzzyquery_test.cpp
@@ -71,13 +71,14 @@ HWTEST_F(CalllogFuzzyQueryTest, calllog_Query_test_100, testing::ext::TestSize.L
 {
     HILOG_INFO("----calllog_Query_test_100 is starting!----");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "123456789");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
 
     valuesBucket.PutInt("id", rawId);
     OHOS::NativeRdb::ValuesBucket valuesBucketTwo;
-    valuesBucketTwo.PutString("phone_number", "1842794123");
+    valuesBucketTwo.PutString("phone_number", phoneNumber);
     rawId = CalllogInsertValues(valuesBucketTwo);
     valuesBucketTwo.PutInt("id", rawId);
     EXPECT_GT(rawId, 0);
@@ -114,12 +115,13 @@ HWTEST_F(CalllogFuzzyQueryTest, calllog_Query_test_200, testing::ext::TestSize.L
 {
     HILOG_INFO("----calllog_Query_test_200 is starting!----");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "1854250750");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
     valuesBucket.PutInt("id", rawId);
     OHOS::NativeRdb::ValuesBucket valuesBucketTwo;
-    valuesBucketTwo.PutString("phone_number", "17542368015");
+    valuesBucketTwo.PutString("phone_number", phoneNumber);
     rawId = CalllogInsertValues(valuesBucketTwo);
     valuesBucketTwo.PutInt("id", rawId);
     EXPECT_GT(rawId, 0);
@@ -152,12 +154,13 @@ HWTEST_F(CalllogFuzzyQueryTest, calllog_Query_test_300, testing::ext::TestSize.L
 {
     HILOG_INFO("----calllog_Query_test_300 is starting!----");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "12378418910");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
     valuesBucket.PutInt("id", rawId);
     OHOS::NativeRdb::ValuesBucket valuesBucketTwo;
-    valuesBucketTwo.PutString("phone_number", "12374589961");
+    valuesBucketTwo.PutString("phone_number", phoneNumber);
     rawId = CalllogInsertValues(valuesBucketTwo);
     valuesBucketTwo.PutInt("id", rawId);
     EXPECT_GT(rawId, 0);
@@ -165,7 +168,7 @@ HWTEST_F(CalllogFuzzyQueryTest, calllog_Query_test_300, testing::ext::TestSize.L
     columns.push_back("id");
     columns.push_back("phone_number");
     OHOS::NativeRdb::DataAbilityPredicates predicates;
-    predicates.Like("phone_number", "1238910516156465%");
+    predicates.Like("phone_number", phoneNumber);
     predicates.OrderByAsc("id");
     std::shared_ptr<OHOS::NativeRdb::AbsSharedResultSet> resultSet = CalllogQuery(columns, predicates);
     // resultSet count 0
@@ -188,12 +191,13 @@ HWTEST_F(CalllogFuzzyQueryTest, calllog_Query_test_400, testing::ext::TestSize.L
 {
     HILOG_INFO("----calllog_Query_test_400 is starting!----");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "17778418910");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
     valuesBucket.PutInt("id", rawId);
     OHOS::NativeRdb::ValuesBucket valuesBucketTwo;
-    valuesBucketTwo.PutString("phone_number", "12378451245");
+    valuesBucketTwo.PutString("phone_number", phoneNumber);
     rawId = CalllogInsertValues(valuesBucketTwo);
     valuesBucketTwo.PutInt("id", rawId);
     EXPECT_GT(rawId, 0);
@@ -225,13 +229,14 @@ HWTEST_F(CalllogFuzzyQueryTest, abnormal_calllog_Query_test_500, testing::ext::T
 {
     HILOG_INFO("----abnormal_calllog_Query_test_500 is starting!----");
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "12378418910");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber);
     int rawId = CalllogInsertValues(valuesBucket);
     EXPECT_GT(rawId, 0);
 
     valuesBucket.PutInt("id", rawId);
     OHOS::NativeRdb::ValuesBucket valuesBucketTwo;
-    valuesBucketTwo.PutString("phone_number", "12374589961");
+    valuesBucketTwo.PutString("phone_number", phoneNumber);
     rawId = CalllogInsertValues(valuesBucketTwo);
     valuesBucketTwo.PutInt("id", rawId);
     EXPECT_GT(rawId, 0);
@@ -240,7 +245,7 @@ HWTEST_F(CalllogFuzzyQueryTest, abnormal_calllog_Query_test_500, testing::ext::T
     columns.push_back("id");
     columns.push_back("phone_number");
     OHOS::NativeRdb::DataAbilityPredicates predicates;
-    predicates.Like("phone_numbers", "1238910516156465%");
+    predicates.Like("phone_numbers", phoneNumber);
     predicates.OrderByAsc("id");
     std::shared_ptr<OHOS::NativeRdb::AbsSharedResultSet> resultSet = CalllogQuery(columns, predicates);
     int rowCount = 0;
diff --git a/test/unittest/src/contactability_test.cpp b/test/unittest/src/contactability_test.cpp
index 1188c6a646cdb6c479c2156c3e5645de3177853d..c9f596ee79e8f3c8a11637dc7c904d1f7fd12aab 100644
--- a/test/unittest/src/contactability_test.cpp
+++ b/test/unittest/src/contactability_test.cpp
@@ -85,9 +85,9 @@ int64_t ContactAbilityTest::GroupsInsert(std::string groupName, OHOS::NativeRdb:
 int64_t ContactAbilityTest::ContactBlocklistInsert(
     std::string phoneNumber, OHOS::NativeRdb::ValuesBucket &contactBlocklistValues)
 {
-    OHOS::Uri uriBlacklist(ContactsUri::BLOCKLIST);
+    OHOS::Uri uriBlocklist(ContactsUri::BLOCKLIST);
     contactBlocklistValues.PutString("phone_number", phoneNumber);
-    int64_t code = contactsDataAbility.Insert(uriBlacklist, contactBlocklistValues);
+    int64_t code = contactsDataAbility.Insert(uriBlocklist, contactBlocklistValues);
     return code;
 }
 
@@ -2945,25 +2945,26 @@ HWTEST_F(ContactAbilityTest, contact_Update_test_5800, testing::ext::TestSize.Le
 HWTEST_F(ContactAbilityTest, contact_BatchInsertAndDelete_test_5900, testing::ext::TestSize.Level1)
 {
     HILOG_INFO("--- contact_BatchInsertAndDelete_test_5900 is starting! ---");
-    OHOS::Uri uriContactBlacklist(ContactsUri::BLOCKLIST);
-    OHOS::NativeRdb::ValuesBucket contactBlacklistValuesOne;
-    contactBlacklistValuesOne.PutString("phone_number", "147258369");
-    OHOS::NativeRdb::ValuesBucket contactBlacklistValuesTwo;
-    contactBlacklistValuesTwo.PutString("phone_number", "963852741");
-    OHOS::NativeRdb::ValuesBucket contactBlacklistValuesThree;
-    contactBlacklistValuesThree.PutString("phone_number", "1234789602");
+    OHOS::Uri uriContactBlocklist(ContactsUri::BLOCKLIST);
+    OHOS::NativeRdb::ValuesBucket contactBlocklistValuesOne;
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    contactBlocklistValuesOne.PutString("phone_number", phoneNumber);
+    OHOS::NativeRdb::ValuesBucket contactBlocklistValuesTwo;
+    contactBlocklistValuesTwo.PutString("phone_number", phoneNumber);
+    OHOS::NativeRdb::ValuesBucket contactBlocklistValuesThree;
+    contactBlocklistValuesThree.PutString("phone_number", phoneNumber);
 
     std::vector<OHOS::NativeRdb::ValuesBucket> listAddBluk;
-    listAddBluk.push_back(contactBlacklistValuesOne);
-    listAddBluk.push_back(contactBlacklistValuesTwo);
-    listAddBluk.push_back(contactBlacklistValuesThree);
-    int batchInsertCode = contactsDataAbility.BatchInsert(uriContactBlacklist, listAddBluk);
+    listAddBluk.push_back(contactBlocklistValuesOne);
+    listAddBluk.push_back(contactBlocklistValuesTwo);
+    listAddBluk.push_back(contactBlocklistValuesThree);
+    int batchInsertCode = contactsDataAbility.BatchInsert(uriContactBlocklist, listAddBluk);
     EXPECT_EQ(batchInsertCode, 0);
 
     OHOS::NativeRdb::DataAbilityPredicates predicates;
-    predicates.EqualTo("phone_number", std::string("147258369"));
+    predicates.EqualTo("phone_number", std::string(phoneNumber));
     predicates.Or();
-    predicates.EqualTo("phone_number", std::string("963852741"));
+    predicates.EqualTo("phone_number", std::string(phoneNumber));
     std::string contactBlocklist = ContactTabName::CONTACT_BLOCKLIST;
     int deleteCode = ContactDelete(contactBlocklist, predicates);
     EXPECT_EQ(deleteCode, 0);
diff --git a/test/unittest/src/contactprofile_test.cpp b/test/unittest/src/contactprofile_test.cpp
index b3a8cd9ed703e3b3c8a9ecda426f00a3ad8b93fb..e208e5dcedf4b7050c3ef664250047cdf9f344af 100644
--- a/test/unittest/src/contactprofile_test.cpp
+++ b/test/unittest/src/contactprofile_test.cpp
@@ -87,9 +87,9 @@ int64_t ContactProfileTest::GroupsInsert(std::string groupName, OHOS::NativeRdb:
 int64_t ContactProfileTest::ContactBlocklistInsert(
     std::string phoneNumber, OHOS::NativeRdb::ValuesBucket &contactBlocklistValues)
 {
-    OHOS::Uri uriBlacklist(ProfileUri::BLOCKLIST);
+    OHOS::Uri uriBlocklist(ProfileUri::BLOCKLIST);
     contactBlocklistValues.PutString("phone_number", phoneNumber);
-    int64_t code = contactsDataAbility.Insert(uriBlacklist, contactBlocklistValues);
+    int64_t code = contactsDataAbility.Insert(uriBlocklist, contactBlocklistValues);
     return code;
 }
 
@@ -2943,25 +2943,26 @@ HWTEST_F(ContactProfileTest, contactProfile_Update_test_5800, testing::ext::Test
 HWTEST_F(ContactProfileTest, contactProfile_BatchInsertAndDelete_test_5900, testing::ext::TestSize.Level1)
 {
     HILOG_INFO("--- contactProfile_BatchInsertAndDelete_test_5900 is starting! ---");
-    OHOS::Uri uriContactBlacklist(ProfileUri::BLOCKLIST);
-    OHOS::NativeRdb::ValuesBucket contactBlacklistValuesOne;
-    contactBlacklistValuesOne.PutString("phone_number", "147258369");
-    OHOS::NativeRdb::ValuesBucket contactBlacklistValuesTwo;
-    contactBlacklistValuesTwo.PutString("phone_number", "963852741");
-    OHOS::NativeRdb::ValuesBucket contactBlacklistValuesThree;
-    contactBlacklistValuesThree.PutString("phone_number", "1234789602");
+    OHOS::Uri uriContactBlocklist(ProfileUri::BLOCKLIST);
+    OHOS::NativeRdb::ValuesBucket contactBlocklistValuesOne;
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    contactBlocklistValuesOne.PutString("phone_number", phoneNumber);
+    OHOS::NativeRdb::ValuesBucket contactBlocklistValuesTwo;
+    contactBlocklistValuesTwo.PutString("phone_number", phoneNumber);
+    OHOS::NativeRdb::ValuesBucket contactBlocklistValuesThree;
+    contactBlocklistValuesThree.PutString("phone_number", phoneNumber);
 
     std::vector<OHOS::NativeRdb::ValuesBucket> listAddBluk;
-    listAddBluk.push_back(contactBlacklistValuesOne);
-    listAddBluk.push_back(contactBlacklistValuesTwo);
-    listAddBluk.push_back(contactBlacklistValuesThree);
-    int batchInsertCode = contactsDataAbility.BatchInsert(uriContactBlacklist, listAddBluk);
+    listAddBluk.push_back(contactBlocklistValuesOne);
+    listAddBluk.push_back(contactBlocklistValuesTwo);
+    listAddBluk.push_back(contactBlocklistValuesThree);
+    int batchInsertCode = contactsDataAbility.BatchInsert(uriContactBlocklist, listAddBluk);
     EXPECT_EQ(batchInsertCode, 0);
 
     OHOS::NativeRdb::DataAbilityPredicates predicates;
-    predicates.EqualTo("phone_number", std::string("147258369"));
+    predicates.EqualTo("phone_number", std::string(phoneNumber));
     predicates.Or();
-    predicates.EqualTo("phone_number", std::string("963852741"));
+    predicates.EqualTo("phone_number", std::string(phoneNumber));
     std::string contactBlocklist = ContactTabName::CONTACT_BLOCKLIST;
     int deleteCode = ContactDelete(contactBlocklist, predicates);
     EXPECT_EQ(deleteCode, 0);
diff --git a/test/unittest/src/voicemailability_test.cpp b/test/unittest/src/voicemailability_test.cpp
index 42304a580e63fbb50b01b4a33a465af366e5b9c6..3a01d1ea8cb269eda9f6d8f99881732c13d14a75 100644
--- a/test/unittest/src/voicemailability_test.cpp
+++ b/test/unittest/src/voicemailability_test.cpp
@@ -92,7 +92,8 @@ OHOS::NativeRdb::ValuesBucket VoicemailAbilityTest::GetVoiceMailValues(
 {
     std::string voiceMailTestStringValue = std::to_string(ContactsRand());
     OHOS::NativeRdb::ValuesBucket valuesBucket;
-    valuesBucket.PutString("phone_number", "15412121" + voiceMailTestStringValue);
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesBucket.PutString("phone_number", phoneNumber + voiceMailTestStringValue);
     valuesBucket.PutString("quicksearch_key", "dfquicksearch_key" + voiceMailTestStringValue);
     valuesBucket.PutString("display_name", "dfName" + voiceMailTestStringValue);
     valuesBucket.PutString("voicemail_uri", "dfUri::voicemail_uri" + voiceMailTestStringValue);
@@ -149,7 +150,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Insert_test_100, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Insert_test_100 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "166320");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     values.PutInt("voice_status", 1);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("voicemail_Insert_test_100 : voicemailId = %{public}d", voicemailId);
@@ -180,7 +182,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Insert_test_200, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Insert_test_200 is staring! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "154236");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("voicemail_Insert_test_200 : voicemailId = %{public}d", voicemailId);
     EXPECT_GT(voicemailId, 0);
@@ -244,7 +247,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Update_test_400, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Update_test_400 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "4396");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     values.PutInt("voice_status", 1);
     int voicemailId = VoicemailInsertValues(values);
     EXPECT_GT(voicemailId, 0);
@@ -282,7 +286,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Delete_test_500, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Delete_test_500 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "154236");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("voicemail_Delete_test_500 : voicemailId = %{public}d", voicemailId);
     EXPECT_GT(voicemailId, 0);
@@ -319,19 +324,20 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Delete_test_600, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Delete_test_600 is staring! ---");
     OHOS::NativeRdb::ValuesBucket valuesOne;
-    valuesOne.PutString("phone_number", "1000111");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesOne.PutString("phone_number", phoneNumber);
     int voicemailIdOne = VoicemailInsertValues(valuesOne);
     HILOG_INFO("voicemail_Delete_test_600 : voicemailIdOne = %{public}d", voicemailIdOne);
     EXPECT_GT(voicemailIdOne, 0);
 
     OHOS::NativeRdb::ValuesBucket valuesTwo;
-    valuesTwo.PutString("phone_number", "1000111");
+    valuesTwo.PutString("phone_number", phoneNumber);
     int voicemailIdTwo = VoicemailInsertValues(valuesTwo);
     HILOG_INFO("voicemail_Delete_test_600 : voicemailIdTwo = %{public}d", voicemailIdTwo);
     EXPECT_GT(voicemailIdTwo, 0);
 
     OHOS::NativeRdb::ValuesBucket valuesThree;
-    valuesThree.PutString("phone_number", "1000111");
+    valuesThree.PutString("phone_number", phoneNumber);
     int voicemailIdThree = VoicemailInsertValues(valuesThree);
     HILOG_INFO("voicemail_Delete_test_600 : voicemailIdThree = %{public}d", voicemailIdThree);
     EXPECT_GT(voicemailIdThree, 0);
@@ -410,10 +416,11 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Delete_test_800, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Delete_test_800 is starting!---");
     OHOS::NativeRdb::ValuesBucket voicemailValues;
-    voicemailValues.PutString("phone_number", "154236");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    voicemailValues.PutString("phone_number", phoneNumber);
     int voicemailIdOne = VoicemailInsertValues(voicemailValues);
     EXPECT_GT(voicemailIdOne, 0);
-    voicemailValues.PutString("phone_number", "154236");
+    voicemailValues.PutString("phone_number", phoneNumber);
     int voicemailIdTwo = VoicemailInsertValues(voicemailValues);
     EXPECT_GT(voicemailIdTwo, 0);
 
@@ -455,7 +462,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Update_test_900, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Update_test_900 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "166323340");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     values.PutInt("voice_status", 0);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("voicemail_Update_test_900 : voicemailId = %{public}d", voicemailId);
@@ -468,7 +476,7 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Update_test_900, testing::ext::TestSize
     int updateCode = VoicemailUpdate(updateValues, predicates);
     EXPECT_EQ(updateCode, 0);
 
-    updateValues.PutString("phone_number", "166323340");
+    updateValues.PutString("phone_number", phoneNumber);
     predicates.Clear();
     predicates.EqualTo("id", std::to_string(voicemailId));
     std::vector<std::string> columns;
@@ -500,7 +508,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Update_test_1000, testing::ext::TestSiz
     EXPECT_GT(voicemailId, 0);
 
     OHOS::NativeRdb::ValuesBucket updateValues;
-    updateValues.PutString("phone_number", std::string("18522547896"));
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    updateValues.PutString("phone_number", std::string(phoneNumber));
     OHOS::NativeRdb::DataAbilityPredicates predicates;
     predicates.EqualTo("id", std::to_string(voicemailId));
     int updateCode = VoicemailUpdate(updateValues, predicates);
@@ -531,29 +540,30 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Update_test_1100, testing::ext::TestSiz
 {
     HILOG_INFO("--- voicemail_Update_test_1100 is staring! ---");
     OHOS::NativeRdb::ValuesBucket valuesOne;
-    valuesOne.PutString("phone_number", "177888855");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesOne.PutString("phone_number", phoneNumber);
     int voicemailIdOne = VoicemailInsertValues(valuesOne);
     EXPECT_GT(voicemailIdOne, 0);
 
     OHOS::NativeRdb::ValuesBucket valuesTwo;
-    valuesTwo.PutString("phone_number", "177888856");
+    valuesTwo.PutString("phone_number", phoneNumber);
     int voicemailIdTwo = VoicemailInsertValues(valuesTwo);
     EXPECT_GT(voicemailIdTwo, 0);
 
     OHOS::NativeRdb::ValuesBucket valuesThree;
-    valuesThree.PutString("phone_number", "177888856");
+    valuesThree.PutString("phone_number", phoneNumber);
     int voicemailIdThree = VoicemailInsertValues(valuesThree);
     EXPECT_GT(voicemailIdThree, 0);
 
     OHOS::NativeRdb::ValuesBucket updateValues;
-    updateValues.PutString("phone_number", std::string("20014455"));
+    updateValues.PutString("phone_number", std::string(phoneNumber));
     OHOS::NativeRdb::DataAbilityPredicates predicates;
     predicates.EqualTo("id", std::to_string(voicemailIdOne));
     int updateCode = VoicemailUpdate(updateValues, predicates);
     EXPECT_EQ(updateCode, 0);
 
     OHOS::NativeRdb::ValuesBucket updateValuesTwo;
-    updateValuesTwo.PutString("phone_number", std::string("1993025"));
+    updateValuesTwo.PutString("phone_number", std::string(phoneNumber));
     predicates.Clear();
     predicates.EqualTo("id", std::to_string(voicemailIdTwo));
     updateCode = VoicemailUpdate(updateValuesTwo, predicates);
@@ -627,10 +637,11 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Update_test_1300, testing::ext::TestSiz
 {
     HILOG_INFO("--- voicemail_Update_test_1300 is starting!---");
     OHOS::NativeRdb::ValuesBucket voicemailValues;
-    voicemailValues.PutString("phone_number", "154236");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    voicemailValues.PutString("phone_number", phoneNumber);
     int voicemailIdOne = VoicemailInsertValues(voicemailValues);
     EXPECT_GT(voicemailIdOne, 0);
-    voicemailValues.PutString("phone_number", "154236");
+    voicemailValues.PutString("phone_number", phoneNumber);
     int voicemailIdTwo = VoicemailInsertValues(voicemailValues);
     EXPECT_GT(voicemailIdTwo, 0);
     OHOS::NativeRdb::DataAbilityPredicates predicates;
@@ -680,7 +691,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Query_test_1400, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Query_test_1400 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "882203110");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     values.PutInt("voice_status", 1);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("voicemail_Query_test_1400 : voicemailId = %{public}d", voicemailId);
@@ -750,7 +762,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Query_test_1600, testing::ext::TestSize
     EXPECT_GT(voicemailIdOne, 0);
 
     OHOS::NativeRdb::ValuesBucket valuesTwo;
-    valuesTwo.PutString("phone_number", "891320");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    valuesTwo.PutString("phone_number", phoneNumber);
     int voicemailIdTwo = VoicemailInsertValues(valuesTwo);
     HILOG_INFO("voicemail_Query_test_1600 : voicemailIdTwo = %{public}d", voicemailIdTwo);
     EXPECT_GT(voicemailIdTwo, 0);
@@ -812,13 +825,14 @@ HWTEST_F(VoicemailAbilityTest, voicemail_BatchInsert_test_1800, testing::ext::Te
 
     OHOS::Uri uriData(VoicemailUri::VOICEMAIL);
     OHOS::NativeRdb::ValuesBucket voicemailValuesOne;
-    voicemailValuesOne.PutString("phone_number", std::string("1470023"));
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    voicemailValuesOne.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesOne.PutInt("voice_status", 1);
     OHOS::NativeRdb::ValuesBucket voicemailValuesTwo;
-    voicemailValuesTwo.PutString("phone_number", std::string("1470056"));
+    voicemailValuesTwo.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesTwo.PutInt("voice_status", 0);
     OHOS::NativeRdb::ValuesBucket voicemailValuesThree;
-    voicemailValuesThree.PutString("phone_number", std::string("1470089"));
+    voicemailValuesThree.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesThree.PutInt("voice_status", 0);
 
     std::vector<OHOS::NativeRdb::ValuesBucket> listAddBluk;
@@ -829,9 +843,9 @@ HWTEST_F(VoicemailAbilityTest, voicemail_BatchInsert_test_1800, testing::ext::Te
     EXPECT_EQ(batchInsertCode, 0);
 
     OHOS::NativeRdb::DataAbilityPredicates predicates;
-    predicates.EqualTo("phone_number", "1470023");
+    predicates.EqualTo("phone_number", phoneNumber);
     predicates.Or();
-    predicates.EqualTo("phone_number", "1470089");
+    predicates.EqualTo("phone_number", phoneNumber);
     predicates.OrderByAsc("id");
     std::vector<std::string> columns;
     columns.push_back("phone_number");
@@ -860,19 +874,20 @@ HWTEST_F(VoicemailAbilityTest, voicemail_BatchInsert_test_1900, testing::ext::Te
     HILOG_INFO("--- voicemail_BatchInsert_test_1900 is staring! ---");
     OHOS::Uri uriData(VoicemailUri::VOICEMAIL);
     OHOS::NativeRdb::ValuesBucket voicemailValuesOne;
-    voicemailValuesOne.PutString("phone_number", std::string("123478"));
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    voicemailValuesOne.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesOne.PutString("display_name", std::string("xiaoming"));
     OHOS::NativeRdb::ValuesBucket voicemailValuesTwo;
-    voicemailValuesTwo.PutString("phone_number", std::string("10002"));
+    voicemailValuesTwo.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesTwo.PutString("display_name", std::string("xiaozi"));
     OHOS::NativeRdb::ValuesBucket voicemailValuesThree;
-    voicemailValuesThree.PutString("phone_number", std::string("10003"));
+    voicemailValuesThree.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesThree.PutString("display_name", std::string("xiaozhi"));
     OHOS::NativeRdb::ValuesBucket voicemailValuesFour;
-    voicemailValuesFour.PutString("phone_number", std::string("10004"));
+    voicemailValuesFour.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesFour.PutString("display_name", std::string("xiaohei"));
     OHOS::NativeRdb::ValuesBucket voicemailValuesFive;
-    voicemailValuesFive.PutString("phone_number", std::string("10005"));
+    voicemailValuesFive.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesFive.PutString("display_name", std::string("xiaohong"));
     std::vector<OHOS::NativeRdb::ValuesBucket> listAddBluk;
     listAddBluk.push_back(voicemailValuesOne);
@@ -1017,7 +1032,8 @@ HWTEST_F(VoicemailAbilityTest, abnormal_voicemail_Delete_test_2300, testing::ext
 {
     HILOG_INFO("--- abnormal_voicemail_Delete_test_2300 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "10086123");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("abnormal_voicemail_Delete_test_2300 : voicemailId = %{public}d", voicemailId);
     EXPECT_GT(voicemailId, 0);
@@ -1051,7 +1067,8 @@ HWTEST_F(VoicemailAbilityTest, abnormal_voicemail_Delete_test_2400, testing::ext
 {
     HILOG_INFO("--- abnormal_voicemail_Delete_test_2400 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "166320");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("abnormal_voicemail_Delete_test_2400 : voicemailId = %{public}d", voicemailId);
     EXPECT_GT(voicemailId, 0);
@@ -1123,13 +1140,14 @@ HWTEST_F(VoicemailAbilityTest, abnormal_voicemail_Update_test_2600, testing::ext
 {
     HILOG_INFO("--- abnormal_voicemail_Update_test_2600 is staring! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "11100886622");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("abnormal_voicemail_Update_test_2600 : voicemailId = %{public}d", voicemailId);
     EXPECT_GT(voicemailId, 0);
 
     OHOS::NativeRdb::ValuesBucket updateValues;
-    updateValues.PutString("phone_number", std::string("18522547896"));
+    updateValues.PutString("phone_number", std::string(phoneNumber));
     OHOS::NativeRdb::DataAbilityPredicates predicates;
     predicates.EqualTo("ids", std::to_string(voicemailId));
     int updateCode = VoicemailUpdate(updateValues, predicates);
@@ -1150,14 +1168,15 @@ HWTEST_F(VoicemailAbilityTest, abnormal_voicemail_Update_test_2700, testing::ext
 {
     HILOG_INFO("--- abnormal_voicemail_Update_test_2700 is staring! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "188520");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     int voicemailId = VoicemailInsertValues(values);
     HILOG_INFO("abnormal_voicemail_Update_test_2700 : voicemailId = %{public}d", voicemailId);
     EXPECT_GT(voicemailId, 0);
 
     OHOS::Uri uriVoicemails(VoicemailUri::ERROR_URI);
     OHOS::NativeRdb::ValuesBucket updateValues;
-    updateValues.PutString("phone_number", std::string("18522547896"));
+    updateValues.PutString("phone_number", std::string(phoneNumber));
     OHOS::NativeRdb::DataAbilityPredicates predicates;
     predicates.EqualTo("id", std::to_string(voicemailId));
     int updateCode = voicemailAbility.Update(uriVoicemails, updateValues, predicates);
@@ -1282,13 +1301,14 @@ HWTEST_F(VoicemailAbilityTest, abnormal_voicemail_BatchInsert_test_3200, testing
     HILOG_INFO("--- abnormal_voicemail_BatchInsert_test_3200 is starting! ---");
     OHOS::Uri uriData(VoicemailUri::VOICEMAIL);
     OHOS::NativeRdb::ValuesBucket voicemailValuesOne;
-    voicemailValuesOne.PutString("phone_number", std::string("147002366666666"));
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    voicemailValuesOne.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesOne.PutInt("voice_status", 1);
     OHOS::NativeRdb::ValuesBucket voicemailValuesTwo;
-    voicemailValuesTwo.PutString("phone_numbers", std::string("1470056"));
+    voicemailValuesTwo.PutString("phone_numbers", std::string(phoneNumber));
     voicemailValuesTwo.PutInt("voice_statuss", 0);
     OHOS::NativeRdb::ValuesBucket voicemailValuesThree;
-    voicemailValuesThree.PutString("phone_number", std::string("1470089"));
+    voicemailValuesThree.PutString("phone_number", std::string(phoneNumber));
     voicemailValuesThree.PutInt("voice_status", 0);
 
     std::vector<OHOS::NativeRdb::ValuesBucket> listAddBluk;
@@ -1299,11 +1319,12 @@ HWTEST_F(VoicemailAbilityTest, abnormal_voicemail_BatchInsert_test_3200, testing
     EXPECT_EQ(batchInsertCode, -1);
 
     OHOS::NativeRdb::DataAbilityPredicates predicates;
-    predicates.EqualTo("phone_number", "147002366666666");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    predicates.EqualTo("phone_number", phoneNumber);
     predicates.Or();
-    predicates.EqualTo("phone_numbers", "1470056");
+    predicates.EqualTo("phone_numbers", phoneNumber);
     predicates.Or();
-    predicates.EqualTo("phone_number", "1470089");
+    predicates.EqualTo("phone_number", phoneNumber);
     std::vector<std::string> columns;
     columns.push_back("id");
     columns.push_back("phone_number");
@@ -1406,7 +1427,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Update_test_3500, testing::ext::TestSiz
 {
     HILOG_INFO("--- voicemail_Update_test_3500 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "166323340");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     values.PutInt("voice_status", 1);
     int voicemailId = VoicemailInsertValues(values);
     EXPECT_GT(voicemailId, 0);
@@ -1418,7 +1440,7 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Update_test_3500, testing::ext::TestSiz
     int updateCode = VoicemailUpdate(updateValues, predicates);
     EXPECT_EQ(updateCode, 0);
 
-    updateValues.PutString("phone_number", "166323340");
+    updateValues.PutString("phone_number", phoneNumber);
     predicates.Clear();
     predicates.EqualTo("id", std::to_string(voicemailId));
     std::vector<std::string> columns;
@@ -1444,7 +1466,8 @@ HWTEST_F(VoicemailAbilityTest, voicemail_Query_test_3600, testing::ext::TestSize
 {
     HILOG_INFO("--- voicemail_Query_test_3600 is starting! ---");
     OHOS::NativeRdb::ValuesBucket values;
-    values.PutString("phone_number", "882203110");
+    std::string phoneNumber = to_string((rand() % (900000000000))+10000000000);
+    values.PutString("phone_number", phoneNumber);
     values.PutInt("voice_status", 0);
     int voicemailId = VoicemailInsertValues(values);
     EXPECT_GT(voicemailId, 0);