diff --git a/base/test/benchmarktest/safe_block_queue_benchmark_test/safe_block_queue_benchmark_test.cpp b/base/test/benchmarktest/safe_block_queue_benchmark_test/safe_block_queue_benchmark_test.cpp
index 3a99d635bf1341605e1a1ea7a2f6f17874c1fa42..5288abf863809b748eda7756ad79a28e15348be7 100644
--- a/base/test/benchmarktest/safe_block_queue_benchmark_test/safe_block_queue_benchmark_test.cpp
+++ b/base/test/benchmarktest/safe_block_queue_benchmark_test/safe_block_queue_benchmark_test.cpp
@@ -425,8 +425,8 @@ BENCHMARK_F(BenchmarkSafeBlockQueue, testMutilthreadConcurrentGetAndBlockInfullq
         AssertEqual(getedOut, THREAD_NUM, "getedOut did not equal THREAD_NUM as expected.", state);
         AssertEqual(ungetedOut, static_cast<unsigned int>(0),
             "ungetedOut did not equal static_cast<unsigned int>(0) as expected.", state);
-        for (auto& t : threads) {
-            t.join();
+        for (auto& singleThread : threads) {
+            singleThread.join();
         }
         while (!DemoThreadData::shareQueue.IsEmpty()) {
             demoDatas[0].Get();
@@ -633,11 +633,11 @@ BENCHMARK_F(BenchmarkSafeBlockQueue, testMutilthreadConcurrentGetAndPopInfullque
         GetThreadDatePushedStatus(demoDatas, pushedIn, unpushedIn);
         AssertEqual(pushedIn, THREAD_NUM, "pushedIn did not equal THREAD_NUM as expected.", state);
         AssertEqual(getedOut, THREAD_NUM, "getedOut did not equal THREAD_NUM as expected.", state);
-        for (auto& t : threadsout) {
-            t.join();
+        for (auto& outThread : threadsout) {
+            outThread.join();
         }
-        for (auto& t : threadsin) {
-            t.join();
+        for (auto& inThread : threadsin) {
+            inThread.join();
         }
         while (!DemoThreadData::shareQueue.IsEmpty()) {
             demoDatas[0].Get();
diff --git a/base/test/benchmarktest/safe_block_queue_tracking_benchmark_test/safe_block_queue_tracking_benchmark_test.cpp b/base/test/benchmarktest/safe_block_queue_tracking_benchmark_test/safe_block_queue_tracking_benchmark_test.cpp
index 6184d9f692e8fc794b686c23ea134523fe2b2b8a..5b6ecad445d34c7be44c9b3222a15aa7df1daea1 100644
--- a/base/test/benchmarktest/safe_block_queue_tracking_benchmark_test/safe_block_queue_tracking_benchmark_test.cpp
+++ b/base/test/benchmarktest/safe_block_queue_tracking_benchmark_test/safe_block_queue_tracking_benchmark_test.cpp
@@ -632,11 +632,11 @@ BENCHMARK_F(BenchmarkSafeBlockQueueTracking, testMutilthreadConcurrentGetAndPopI
         AssertEqual(getedOut, THREAD_NUM, "getedOut did not equal THREAD_NUM as expected.", state);
         AssertFalse((demoDatas[0].joinStatus), "step 2: demoDatas[0].joinStatus did not equal false.", state);
         demoDatas[0].joinStatus = false;
-        for (auto& t : threadsout) {
-            t.join();
+        for (auto& outThread : threadsout) {
+            outThread.join();
         }
-        for (auto& t : threadsin) {
-            t.join();
+        for (auto& inThread : threadsin) {
+            inThread.join();
         }
         processSharedQueueTasks(demoDatas[0]);
         joinThread.join();