diff --git a/README-zh.md b/README-zh.md
index e7651d3b..8a1cfd26 100644
--- a/README-zh.md
+++ b/README-zh.md
@@ -97,43 +97,43 @@ Docker部署的详情，请见[相关文档](https://tikazyq.github.io/crawlab/I
 
 #### 登录
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/login.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/login.png?v0.3.0">
 
 #### 首页
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/home.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/home.png?v0.3.0">
 
 #### 节点列表
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/node-list.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/node-list.png?v0.3.0">
 
 #### 节点拓扑图
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/node-network.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/node-network.png?v0.3.0">
 
 #### 爬虫列表
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-list.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-list.png?v0.3.0">
 
 #### 爬虫概览
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-overview.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-overview.png?v0.3.0">
 
 #### 爬虫分析
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-analytics.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-analytics.png?v0.3.0">
 
 #### 爬虫文件
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-file.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-file.png?v0.3.0">
 
 #### 任务详情 - 抓取结果
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/task-results.png?v0.3.0_1)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/task-results.png?v0.3.0_1">
 
 #### 定时任务
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/schedule.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/schedule.png?v0.3.0">
 
 ## 架构
 
diff --git a/README.md b/README.md
index 31773883..cc474050 100644
--- a/README.md
+++ b/README.md
@@ -95,49 +95,49 @@ For Docker Deployment details, please refer to [relevant documentation](https://
 
 #### Login
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/login.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/login.png?v0.3.0">
 
 #### Home Page
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/home.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/home.png?v0.3.0">
 
 #### Node List
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/node-list.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/node-list.png?v0.3.0">
 
 #### Node Network
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/node-network.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/node-network.png?v0.3.0">
 
 #### Spider List
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-list.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-list.png?v0.3.0">
 
 #### Spider Overview
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-overview.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-overview.png?v0.3.0">
 
 #### Spider Analytics
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-analytics.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-analytics.png?v0.3.0">
 
 #### Spider Files
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-file.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/spider-file.png?v0.3.0">
 
 #### Task Results
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/task-results.png?v0.3.0_1)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/task-results.png?v0.3.0_1">
 
 #### Cron Job
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/schedule.png?v0.3.0)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/schedule.png?v0.3.0">
 
 ## Architecture
 
 The architecture of Crawlab is consisted of the Master Node and multiple Worker Nodes, and Redis and MongoDB databases which are mainly for nodes communication and data storage.
 
-![](https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/architecture.png)
+<img src="https://crawlab.oss-cn-hangzhou.aliyuncs.com/v0.3.0/architecture.png">
 
 The frontend app makes requests to the Master Node, which assigns tasks and deploys spiders through MongoDB and Redis. When a Worker Node receives a task, it begins to execute the crawling task, and stores the results to MongoDB. The architecture is much more concise compared with versions before `v0.3.0`. It has removed unnecessary Flower module which offers node monitoring services. They are now done by Redis.