diff --git a/zh-cn/application-dev/reference/apis/js-apis-enterprise-dateTimeManager.md b/zh-cn/application-dev/reference/apis/js-apis-enterprise-dateTimeManager.md
index 2c3a110b7332a9bcba527aec4d0b438bae94af28..5ff7cf2654a3659f053088a32e3aec5d507936aa 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-enterprise-dateTimeManager.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-enterprise-dateTimeManager.md
@@ -96,7 +96,7 @@ let wantTemp = {
     bundleName: "bundleName",
     abilityName: "abilityName",
 };
-dateTimeManager.setDateTime(admin, 1526003846000).then(() => {
+dateTimeManager.setDateTime(wantTemp, 1526003846000).then(() => {
 }).catch((error) => {
     console.log("error code:" + error.code + " error message:" + error.message);
 })