diff --git a/README.md b/README.md
index 6ff358d9d603cb25833a36afb774cc46595e63f5..a20077644f2dbb5e7b3ea96b52f2e3f0e7f7b679 100644
--- a/README.md
+++ b/README.md
@@ -31,25 +31,25 @@ Finished List:
 - Transport: HTTP, TCP
 - Codec: JsonRPC v2, Hessian v2
 - Registry: ZooKeeper/[etcd v3](https://github.com/apache/dubbo-go/pull/148)/[nacos](https://github.com/apache/dubbo-go/pull/151)/[consul](https://github.com/apache/dubbo-go/pull/121)
-- Dynamic Configure Center & Service Management Configurator: Zookeeper
+- Dynamic Configure Center & Service Management Configurator: Zookeeper/[apollo](https://github.com/apache/dubbo-go/pull/250)
 - Cluster Strategy: Failover/[Failfast](https://github.com/apache/dubbo-go/pull/140)/[Failsafe/Failback](https://github.com/apache/dubbo-go/pull/136)/[Available](https://github.com/apache/dubbo-go/pull/155)/[Broadcast](https://github.com/apache/dubbo-go/pull/158)/[Forking](https://github.com/apache/dubbo-go/pull/161)
 - Load Balance: Random/[RoundRobin](https://github.com/apache/dubbo-go/pull/66)/[LeastActive](https://github.com/apache/dubbo-go/pull/65)
 - Filter: Echo Health Check/[Circuit break and service downgrade](https://github.com/apache/dubbo-go/pull/133)/[TokenFilter](https://github.com/apache/dubbo-go/pull/202)/[AccessLogFilter](https://github.com/apache/dubbo-go/pull/214)/[TpsLimitFilter](https://github.com/apache/dubbo-go/pull/237)/[ExecuteLimitFilter](https://github.com/apache/dubbo-go/pull/246)
-- Other feature: [generic invoke](https://github.com/apache/dubbo-go/pull/122)/start check/connecting certain provider/multi-protocols/multi-registries/multi-versions/service group
+- Invoke: [generic invoke](https://github.com/apache/dubbo-go/pull/122)
+- Others:
+    * start check
+    * connecting certain provider
+    * multi-protocols
+    * multi-registries
+    * multi-versions
+    * service group
 
 Working List:
 
 - Load Balance: ConsistentHash
 - Registry: k8s
-- Configure Center: apollo
 - Metadata Center (dubbo v2.7.x)
-- Metrics: Promethus(dubbo v2.7.x)
-
-Todo List:
-
-- Registry: kubernetes
-- Routing: istio
-- tracing (dubbo ecosystem)
+- Metrics: Opentracing/Promethus(dubbo v2.7.x)
 
 You can know more about dubbo-go by its [roadmap](https://github.com/apache/dubbo-go/wiki/Roadmap).
 
diff --git a/README_CN.md b/README_CN.md
index 7a7b061960e8dcc49f1da0ba6490ca8bbbf09e22..80d88213aef8cefb4f2bc15a32fcdc781d13dbf7 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -30,28 +30,27 @@ Apache License, Version 2.0
 - 浼犺緭鍗忚: HTTP, TCP
 - 搴忓垪鍖栧崗璁�: JsonRPC v2, Hessian v2
 - 娉ㄥ唽涓績: ZooKeeper/[etcd v3](https://github.com/apache/dubbo-go/pull/148)/[nacos](https://github.com/apache/dubbo-go/pull/151)/[consul](https://github.com/apache/dubbo-go/pull/121)
-- 鍔ㄦ€侀厤缃腑蹇冧笌鏈嶅姟娌荤悊閰嶇疆鍣紙config center锛�: Zookeeper
+- 鍔ㄦ€侀厤缃腑蹇冧笌鏈嶅姟娌荤悊閰嶇疆鍣�: Zookeeper/[apollo](https://github.com/apache/dubbo-go/pull/250)
 - 闆嗙兢绛栫暐: Failover/[Failfast](https://github.com/apache/dubbo-go/pull/140)/[Failsafe/Failback](https://github.com/apache/dubbo-go/pull/136)/[Available](https://github.com/apache/dubbo-go/pull/155)/[Broadcast](https://github.com/apache/dubbo-go/pull/158)/[Forking](https://github.com/apache/dubbo-go/pull/161)
 - 璐熻浇鍧囪 绛栫暐: Random/[RoundRobin](https://github.com/apache/dubbo-go/pull/66)/[LeastActive](https://github.com/apache/dubbo-go/pull/65)
 - 杩囨护鍣�: Echo Health Check/[鏈嶅姟鐔旀柇&闄嶇骇](https://github.com/apache/dubbo-go/pull/133)/[TokenFilter](https://github.com/apache/dubbo-go/pull/202)/[AccessLogFilter](https://github.com/apache/dubbo-go/pull/214)/[TpsLimitFilter](https://github.com/apache/dubbo-go/pull/237)[ExecuteLimitFilter](https://github.com/apache/dubbo-go/pull/246)
-- 鍏朵粬鍔熻兘鏀寔: [娉涘寲璋冪敤](https://github.com/apache/dubbo-go/pull/122)/鍚姩鏃舵鏌�/鏈嶅姟鐩磋繛/澶氭湇鍔″崗璁�/澶氭敞鍐屼腑蹇�/澶氭湇鍔$増鏈�/鏈嶅姟鍒嗙粍
+- 璋冪敤: [娉涘寲璋冪敤](https://github.com/apache/dubbo-go/pull/122)
+- 鍏朵粬鍔熻兘鏀寔:
+    * 鍚姩鏃舵鏌�
+    * 鏈嶅姟鐩磋繛
+    * 澶氭湇鍔″崗璁�
+    * 澶氭敞鍐屼腑蹇�
+    * 澶氭湇鍔$増鏈�
+    * 鏈嶅姟鍒嗙粍
 
 寮€鍙戜腑鍒楄〃:
 
-- 闆嗙兢绛栫暐: Forking
 - 璐熻浇鍧囪 绛栫暐: ConsistentHash
 - 娉ㄥ唽涓績: k8s
-- 閰嶇疆涓績: apollo
 - 鍏冩暟鎹腑蹇� (dubbo v2.7.x)
-- Metrics: Promethus(dubbo v2.7.x)
+- Metrics: Opentracing/Promethus(dubbo v2.7.x)
 
-浠诲姟鍒楄〃:
-
-- 娉ㄥ唽涓績: kubernetes
-- Routing: istio
-- tracing (dubbo ecosystem)
-
-浣犲彲浠ラ€氳繃璁块棶 [roadmap](https://github.com/apache/dubbo-go/wiki/Roadmap) 鐭ラ亾鏇村鍏充簬 dubbo-go 鐨勪俊鎭�
+浣犲彲浠ラ€氳繃璁块棶 [roadmap](https://github.com/apache/dubbo-go/wiki/Roadmap) 鐭ラ亾鏇村鍏充簬 dubbo-go 鐨勪俊鎭€�
 
 ## 鏂囨。