diff --git a/site/src/docs/en/store.md b/site/src/docs/en/store.md
index f4dd9143c..d0f8a3027 100644
--- a/site/src/docs/en/store.md
+++ b/site/src/docs/en/store.md
@@ -186,3 +186,20 @@ define('my-sidebar', class extends WeElement {
 ```
 
 Here is an example of using the ES2015+ Grammar `const [xx, xxx] = xxxx` for fast assignment.
+
+
+## initUse
+
+If you don't want the same components to have the same dependencies, you can use `initUse' to achieve dynamic use:
+
+```js
+initUse() {
+  return [
+    'a.b',
+    'c[1].d',
+    `e.f.${xxx}.d[${index}]`
+  ]
+}
+```
+
+Very flexible!
diff --git a/site/src/docs/zh-cn/store.md b/site/src/docs/zh-cn/store.md
index 4e9b44232..13541a182 100644
--- a/site/src/docs/zh-cn/store.md
+++ b/site/src/docs/zh-cn/store.md
@@ -187,3 +187,20 @@ define('my-sidebar', class extends WeElement {
 ```
 
 这里举了个例子使用 ES2015+ 语法  `const [xx, xxx] = xxxx` 的语法快速赋值。
+
+## 动态 use
+
+如果你不希望同样的组件拥有同样的依赖，可以使用动态的 use：
+
+
+```js
+initUse() {
+  return [
+    'a.b',
+    'c[1].d',
+    `e.f.${xxx}.d[${index}]`
+  ]
+}
+```
+
+非常灵活！