diff --git a/zh-cn/application-dev/reference/apis-performance-analysis-kit/js-apis-hisysevent-sys.md b/zh-cn/application-dev/reference/apis-performance-analysis-kit/js-apis-hisysevent-sys.md
index e693e71572eff04d5919520743ed32c18010978a..c02ad5103049f917b83c7673f6fdcdacfadbadbe 100644
--- a/zh-cn/application-dev/reference/apis-performance-analysis-kit/js-apis-hisysevent-sys.md
+++ b/zh-cn/application-dev/reference/apis-performance-analysis-kit/js-apis-hisysevent-sys.md
@@ -73,10 +73,39 @@ write(info: SysEventInfo, callback: AsyncCallback<void>): void
 
 **示例：**
 
+ArkTS1.1示例：
+
 ```ts
 import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
 import { BusinessError } from '@kit.BasicServicesKit';
 
+try {
+  let customizedParams: Record<string, string | number> = {
+    'PID': 487,
+    'UID': 103,
+    'PACKAGE_NAME': "com.ohos.hisysevent.test",
+    'PROCESS_NAME': "syseventservice",
+    'MSG': "no msg."
+  };
+  let eventInfo: hiSysEvent.SysEventInfo = {
+    domain: "RELIABILITY",
+    name: "STACK",
+    eventType: hiSysEvent.EventType.FAULT,
+    params: customizedParams
+  };
+  hiSysEvent.write(eventInfo, (err: BusinessError) => {
+    // do something here.
+  });
+} catch (err) {
+  console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+}
+```
+ArkTS1.2示例：
+
+```ts
+import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
+import { BusinessError } from '@ohos.base';
+
 try {
   let customizedParams: Record<string, string | number> = {
     'PID': 487,
@@ -138,6 +167,8 @@ write(info: SysEventInfo): Promise&lt;void&gt;
 
 **示例：**
 
+ArkTS1.1示例：
+
 ```ts
 import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
 import { BusinessError } from '@kit.BasicServicesKit';
@@ -169,6 +200,39 @@ try {
   console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
 }
 ```
+ArkTS1.2示例：
+
+```ts
+import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
+import { BusinessError } from '@ohos.base';
+
+try {
+  let customizedParams: Record<string, string | number> = {
+    'PID': 487,
+    'UID': 103,
+    'PACKAGE_NAME': "com.ohos.hisysevent.test",
+    'PROCESS_NAME': "syseventservice",
+    'MSG': "no msg."
+  };
+  let eventInfo: hiSysEvent.SysEventInfo = {
+    domain: "RELIABILITY",
+    name: "STACK",
+    eventType: hiSysEvent.EventType.FAULT,
+    params: customizedParams
+  };
+  hiSysEvent.write(eventInfo).then(
+    () => {
+      // do something here.
+    }
+  ).catch(
+    (err: Error) => {
+      console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+    }
+  );
+} catch (err) {
+  console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+}
+```
 
 ## RuleType
 
@@ -237,10 +301,39 @@ addWatcher(watcher: Watcher): void
 
 **示例：**
 
+ArkTS1.1示例：
+
 ```ts
 import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
 import { BusinessError } from '@kit.BasicServicesKit';
 
+let watchRules: hiSysEvent.WatchRule[] = [{
+    domain: "RELIABILITY",
+    name: "STACK",
+    tag: "STABILITY",
+    ruleType: hiSysEvent.RuleType.WHOLE_WORD,
+  } as hiSysEvent.WatchRule];
+let watcher: hiSysEvent.Watcher = {
+  rules: watchRules,
+  onEvent: (info: hiSysEvent.SysEventInfo) => {
+    // do something here.
+  },
+  onServiceDied: () => {
+    // do something here.
+  }
+};
+try {
+  hiSysEvent.addWatcher(watcher);
+} catch (err) {
+  console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+}
+```
+ArkTS1.2示例：
+
+```ts
+import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
+import { BusinessError } from '@ohos.base';
+
 let watchRules: hiSysEvent.WatchRule[] = [{
     domain: "RELIABILITY",
     name: "STACK",
@@ -292,10 +385,40 @@ removeWatcher(watcher: Watcher): void
 
 **示例：**
 
+ArkTS1.1示例：
+
 ```ts
 import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
 import { BusinessError } from '@kit.BasicServicesKit';
 
+let watchRules: hiSysEvent.WatchRule[] = [{
+    domain: "RELIABILITY",
+    name: "STACK",
+    tag: "STABILITY",
+    ruleType: hiSysEvent.RuleType.WHOLE_WORD,
+  } as hiSysEvent.WatchRule ];
+let watcher: hiSysEvent.Watcher = {
+  rules: watchRules,
+  onEvent: (info: hiSysEvent.SysEventInfo) => {
+    // do something here.
+  },
+  onServiceDied: () => {
+    // do something here.
+  }
+};
+try {
+  hiSysEvent.addWatcher(watcher);
+  hiSysEvent.removeWatcher(watcher);
+} catch (err) {
+  console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+}
+```
+ArkTS1.2示例：
+
+```ts
+import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
+import { BusinessError } from '@ohos.base';
+
 let watchRules: hiSysEvent.WatchRule[] = [{
     domain: "RELIABILITY",
     name: "STACK",
@@ -390,6 +513,8 @@ query(queryArg: QueryArg, rules: QueryRule[], querier: Querier): void
 
 **示例：**
 
+ArkTS1.1示例：
+
 ```ts
 import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
 import { BusinessError } from '@kit.BasicServicesKit';
@@ -435,6 +560,53 @@ try {
 }
 ```
 
+ArkTS1.2示例：
+
+```ts
+import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
+import { BusinessError } from '@ohos.base';
+
+try {
+  let customizedParams: Record<string, string | number> = {
+    'PID': 487,
+    'UID': 103,
+    'PACKAGE_NAME': "com.ohos.hisysevent.test",
+    'PROCESS_NAME': "syseventservice",
+    'MSG': "no msg."
+  };
+  let eventInfo: hiSysEvent.SysEventInfo = {
+    domain: "RELIABILITY",
+    name: "STACK",
+    eventType: hiSysEvent.EventType.FAULT,
+    params: customizedParams
+  };
+  hiSysEvent.write(eventInfo, (err: BusinessError) => {
+    // do something here.
+  });
+
+  let queryArg: hiSysEvent.QueryArg = {
+    beginTime: -1,
+    endTime: -1,
+    maxEvents: 5,
+  };
+  let queryRules: hiSysEvent.QueryRule[] = [{
+    domain: "RELIABILITY",
+    names: ["STACK"],
+  } as hiSysEvent.QueryRule];
+  let querier: hiSysEvent.Querier = {
+    onQuery: (infos: hiSysEvent.SysEventInfo[]) => {
+      // do something here.
+    },
+    onComplete: (reason: number, total: number) => {
+      // do something here.
+    }
+  };
+  hiSysEvent.query(queryArg, queryRules, querier);
+} catch (err) {
+  console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+}
+```
+
 ## hiSysEvent.exportSysEvents<sup>10+</sup>
 
 exportSysEvents(queryArg: QueryArg, rules: QueryRule[]): number
@@ -473,6 +645,8 @@ exportSysEvents(queryArg: QueryArg, rules: QueryRule[]): number
 
 **示例：**
 
+ArkTS1.1示例：
+
 ```ts
 import { fileIo } from '@kit.CoreFileKit';
 import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
@@ -524,6 +698,58 @@ try {
   console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
 }
 ```
+ArkTS1.2示例：
+
+```ts
+import fileIo from '@ohos.file.fs';
+import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
+import { BusinessError } from '@ohos.base';
+
+try {
+  let customizedParams: Record<string, string | number> = {
+    'PID': 487,
+    'UID': 103,
+    'PACKAGE_NAME': "com.ohos.hisysevent.test",
+    'PROCESS_NAME': "syseventservice",
+    'MSG': "no msg."
+  };
+  let eventInfo: hiSysEvent.SysEventInfo = {
+    domain: "RELIABILITY",
+    name: "STACK",
+    eventType: hiSysEvent.EventType.FAULT,
+    params: customizedParams
+  };
+  hiSysEvent.write(eventInfo, (err: BusinessError) => {
+    // do something here.
+  });
+
+  let queryArg: hiSysEvent.QueryArg = {
+    beginTime: -1,
+    endTime: -1,
+    maxEvents: 1,
+  };
+  let queryRules: hiSysEvent.QueryRule[] = [{
+    domain: "RELIABILITY",
+    names: ["STACK"],
+  } as hiSysEvent.QueryRule];
+  let time = hiSysEvent.exportSysEvents(queryArg, queryRules);
+  console.log(`receive export task time is : ${time}`);
+
+  // 延迟读取本次导出的事件
+  setTimeout(() => {
+    let eventDir = '/data/storage/el2/base/cache/hiview/event';
+    let filenames = fileIo.listFileSync(eventDir);
+    for (let i = 0; i < filenames.length; i++) {
+      if (filenames[i].indexOf(Number(time).toString()) != -1) {
+        let events: string = fileIo.readTextSync(eventDir + '/' + filenames[i]);
+        console.log("read file end, events is :" + JSON.stringify(events));
+      }
+    }
+  }, 10000);
+} catch (err) {
+  console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+}
+```
 
 ## hiSysEvent.subscribe<sup>10+</sup>
 
@@ -561,6 +787,8 @@ subscribe(rules: QueryRule[]): number
 
 **示例：**
 
+ArkTS1.1示例：
+
 ```ts
 import { fileIo } from '@kit.CoreFileKit';
 import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
@@ -608,6 +836,58 @@ try {
   console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
 }
 ```
+ArkTS1.2示例：
+
+```ts
+import fileIo from '@ohos.file.fs';
+import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
+import { BusinessError } from '@ohos.base';
+
+try {
+  let customizedParams: Record<string, string | number> = {
+    'PID': 487,
+    'UID': 103,
+    'PACKAGE_NAME': "com.ohos.hisysevent.test",
+    'PROCESS_NAME': "syseventservice",
+    'MSG': "no msg."
+  };
+  let eventInfo: hiSysEvent.SysEventInfo = {
+    domain: "RELIABILITY",
+    name: "STACK",
+    eventType: hiSysEvent.EventType.FAULT,
+    params: customizedParams
+  };
+  hiSysEvent.write(eventInfo, (err: BusinessError) => {
+    // do something here.
+  });
+
+  let queryArg: hiSysEvent.QueryArg = {
+    beginTime: -1,
+    endTime: -1,
+    maxEvents: 1,
+  };
+  let queryRules: hiSysEvent.QueryRule[] = [{
+    domain: "RELIABILITY",
+    names: ["STACK"],
+  } as hiSysEvent.QueryRule];
+  let time = hiSysEvent.exportSysEvents(queryArg, queryRules);
+  console.log(`receive export task time is : ${time}`);
+
+  // 延迟读取本次导出的事件
+  setTimeout(() => {
+    let eventDir = '/data/storage/el2/base/cache/hiview/event';
+    let filenames = fileIo.listFileSync(eventDir);
+    for (let i = 0; i < filenames.length; i++) {
+      if (filenames[i].indexOf(Number(time).toString()) != -1) {
+        let events: string = fileIo.readTextSync(eventDir + '/' + filenames[i]);
+        console.log("read file end, events is :" + JSON.stringify(events));
+      }
+    }
+  }, 10000);
+} catch (err) {
+  console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+}
+```
 
 ## hiSysEvent.unsubscribe<sup>10+</sup>
 
@@ -632,6 +912,8 @@ unsubscribe(): void
 
 **示例：**
 
+ArkTS1.1示例：
+
 ```ts
 import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
 import { BusinessError } from '@kit.BasicServicesKit';
@@ -651,4 +933,25 @@ try {
   console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
 }
 ```
+**ArkTS1.2示例：
+
+```ts
+import { hiSysEvent } from '@kit.PerformanceAnalysisKit';
+import { BusinessError } from '@ohos.base';
+
+try {
+  let rules: hiSysEvent.QueryRule[] = [{
+    domain: "RELIABILITY",
+    names: ["STACK"],
+  } as hiSysEvent.QueryRule,
+  {
+    domain: "BUNDLE_MANAGER",
+    names: ["BUNDLE_UNINSTALL"],
+  } as hiSysEvent.QueryRule];
+  hiSysEvent.subscribe(rules);
+  hiSysEvent.unsubscribe();
+} catch (err) {
+  console.error(`error code: ${(err as BusinessError).code}, error msg: ${(err as BusinessError).message}`);
+}
+```