diff --git a/docs-en/dev-guide/xlang/xlang.md b/docs-en/dev-guide/xlang/xlang.md
index 08ad38eae534f54e2a7da9344b6ef42062268ddf..92197e242472ebd64546dff0a4f68c93e6dd63bb 100644
--- a/docs-en/dev-guide/xlang/xlang.md
+++ b/docs-en/dev-guide/xlang/xlang.md
@@ -34,19 +34,19 @@ XDef describes this as follows:
 <!--
 @interval When tasks are ongoing, they will be checked periodically, with the interval set to 3 seconds by default.
 -->
-<tasks interval="number:3000" xdef:key-attr="id">
+<tasks interval="number=3000" xdef:key-attr="id">
   <!--
     @id Unique task ID
     @label Task name
     @status Task status
-                  0: Initial state, not executable.  
-                  1: Ready state, executable.  
-                  2: Ongoing state, still executing.  
-                  3: Error state, cannot be retried.  
-                  4: Normal completion.  
+                  0: Initial state, not executable.
+                  1: Ready state, executable.
+                  2: Ongoing state, still executing.
+                  3: Error state, cannot be retried.
+                  4: Normal completion.
                   5: Error state, can be retried.
   -->
-  <task id="!string" label="string" status="enum:nop/task/task-status" />
+  <task id="!string" label="string" status="dict:nop/task/task-status" />
 </tasks>
 ```
 
@@ -54,7 +54,7 @@ If using JSON Schema for description, it would be:
 
 ```json
 {
-  "interval": "number:3000",
+  "interval": "number=3000",
   "xdef:key-attr": "id"
 }
 ```
@@ -276,7 +276,7 @@ Thus, the **XLang language** defines a simplified version of XPath, which has th
             <xpl:prefix id="prefix-1"/>
         ]]>
     </xt:script>
-    
+
     <xt:mapping name="myMapping">
         <div>
             <xt:attrs name="myAttr">
diff --git a/docs/dev-guide/xlang/xlang.md b/docs/dev-guide/xlang/xlang.md
index 9686529b3839c1e13463443525e5cd52e0a85051..cd81deca5980fbccc5b4580c0c5b01f4976da12c 100644
--- a/docs/dev-guide/xlang/xlang.md
+++ b/docs/dev-guide/xlang/xlang.md
@@ -34,7 +34,7 @@ XDef描述如下：
 <!--
 @interval 当有任务进行中，会每隔一段时间再次检测，而时间间隔就是通过此项配置，默认 3s
 -->
-<tasks interval="number:3000" xdef:key-attr="id" xdef:body-type="list">
+<tasks interval="number=3000" xdef:key-attr="id" xdef:body-type="list">
   <!--
     @id 任务的唯一id
     @label 任务名称
@@ -43,7 +43,7 @@ XDef描述如下：
                   2: 进行中，还没有结束。  3：有错误，不可重试。
                   4: 已正常结束。        5：有错误，且可以重试
   -->
-  <task id="!string" label="string" status="enum:nop/task/task-status" />
+  <task id="!string" label="string" status="dict:nop/task/task-status" />
 </tasks>
 ```