diff --git a/docs/anda_sequence_diagram.webp b/docs/anda_sequence_diagram.webp
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@@ -71,6 +71,8 @@ The Anda Engine is the core scheduling engine of Anda. An Anda application can i
    - Proxies ICP canister requests, ensuring Anda uses the same permanent identity when calling canisters.
    - Proxies external HTTPS requests to the Anda Engine.
 
+![Anda Sequence Diagram](./anda_sequence_diagram.webp.webp)
+
 ## Anda Engine Architecture
 
 ### Core Crates
diff --git a/docs/architecture_cn.md b/docs/architecture_cn.md
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--- a/docs/architecture_cn.md
+++ b/docs/architecture_cn.md
@@ -54,6 +54,8 @@ TEE 启动后，IC-TEE Gateway 会做如下工作：
    - 代理 ICP canisters 请求，所以 Anda 调用 canisters 都会用同一个永久身份，当然应用层也可以从密钥服务派生确定性的子身份与 ICP canisters 交互；
    - 代理外界到 Anda Engine 的 HTTPs 请求。
 
+![Anda 启动时序图](./anda_sequence_diagram.webp.webp)
+
 ## Anda 引擎架构
 
 ### 核心库