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+# Consumer's common configuration
+
+* Request timed out  
+  * Configuration  
+    servicecomb.request.timeout  
+  * Default  
+    30000，unit is milliseconds    
+  * Description  
+    When the Consumer transport layer starts transmitting, it starts timing. If the response is not received within the specified time, the processing is timeout.    
+* Designated transmission channel  
+  * Configuration  
+    servicecomb.references.${target microservice name}.transport  
+    servicecomb.references.transport  
+    Supports both global and micro-service level two-level control
+  * Default  
+    none
+  * Description  
+    If the target micro-service simultaneously opens the access capabilities of multiple transports, and the Consumer also deploys multiple transports at the same time, when the Consumer invokes the micro-service as a Consumer, you only want to use one of the transports, you can specify this configuration  
+    If not configured, use multiple transports in turn  
+* Specify the version rule for the target instance
+  * Configuration  
+    servicecomb.references.${target microservice name}.version-rule  
+    servicecomb.references.version-rule
+    Supports both global and micro-service level two-level control  
+  * Default  
+    latest
+  * Description  
+    The version rule for the target instance supports the following rules:  
+    * The latest version of： latest  
+    * Greater than the specified version, for example: 1.0.0+
+    * Specify the version range, for example: 1.0.0-2.0.0, which means greater than or equal to version 1.0.0 and less than version 2.0.0
+    * Exact version, for example: 1.0.0
+  
diff --git a/java-chassis-reference/zh_CN/build-consumer/common-configuration.md b/java-chassis-reference/zh_CN/build-consumer/common-configuration.md
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+# Consumer的通用配置项
+
+* 请求超时  
+  * 配置项  
+    servicecomb.request.timeout  
+  * 默认值  
+    30000，单位为毫秒    
+  * 含义  
+    Consumer传输层开始发送时，开始计时，指定时间内未收到应答，则处理为请求超时    
+* 指定传输通道  
+  * 配置项  
+    servicecomb.references.${目标微服务名}.transport  
+    servicecomb.references.transport  
+    同时支持全局和微服务级的两级控制
+  * 默认值  
+    无
+  * 含义  
+    如果目标微服务同时开放多种transport的访问能力时，而Consumer也同时部署了相应的多个transport，但是作为Consumer调用该微服务时，只想使用其中一种transport，则可以通过本配置项指定transport
+    如果不配置，则轮流使用多个transport  
+* 指定目标实例的版本规则
+  * 配置项  
+    servicecomb.references.${目标服务名}.version-rule  
+    servicecomb.references.version-rule
+    同时支持全局和微服务级的两级控制  
+  * 默认值  
+    latest
+  * 含义  
+    目标实例的版本规则，支持以下规则：  
+    * 最新版本： latest  
+    * 大于指定版本，比如：1.0.0+
+    * 指定版本范围，比如：1.0.0-2.0.0，表示大于等于版本1.0.0，并且小于版本2.0.0
+    * 精确版本，比如：1.0.0
+