diff --git a/zh-cn/application-dev/ui/ui-js-components-chart.md b/zh-cn/application-dev/ui/ui-js-components-chart.md
index a56511688a18aff6d3a508b360f4b1764b750560..4b6122184055f72c9d35b58a0c535048c672f064 100644
--- a/zh-cn/application-dev/ui/ui-js-components-chart.md
+++ b/zh-cn/application-dev/ui/ui-js-components-chart.md
@@ -621,4 +621,4 @@ export default {
 
 - [`Chart`：图表组件（JS）（API8）](https://gitee.com/openharmony/app_samples/tree/master/UI/chart)
 
-- [chart（JS）](https://gitee.com/openharmony/codelabs/tree/master/JSUI/SwitchApplication)
+- [chart（JS）（API8）](https://gitee.com/openharmony/codelabs/tree/master/JSUI/SwitchApplication)