Update README.md

README.md

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+![GOKU API Gateway](https://camo.githubusercontent.com/f859a59b436a665a1551c2909393a91615344836/68747470733a2f2f646174612e656f6c696e6b65722e636f6d2f636f757273652f36486c4658786263323833333934376462666136383430626262613334383731346466626533333031386664366363 "GOKU API Gateway")
 
 [![Gitter](https://badges.gitter.im/goku-api-gateway/community.svg)](https://gitter.im/goku-api-gateway/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge) [![Go Report Card](https://goreportcard.com/badge/github.com/eolinker/goku-api-gateway)](https://goreportcard.com/report/github.com/eolinker/goku-api-gateway) [![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/3214/badge)](https://bestpractices.coreinfrastructure.org/projects/3214) ![](https://img.shields.io/badge/license-GPL3.0-blue.svg)
 
@@ -44,12 +44,12 @@ All in all, Goku API Gateway enables enterprise to focus on their business.
 - **Log**: Detailed system log, http log, etc.
 - **Open API**：Provide OPEN API for users to operate on the gateway for easy integration.
 - ...
-![](http://data.eolinker.com/course/nCN4Qifbe6f7d197c26dadae4248664ce30693061049f0f)
 
 # Console Preview
 * 【Home Page】
 Home page can help users understand the basic information of gateway, such as access policy, API number, etc. It can also help understand the situation of request and forwarding, such as success rate.
 
+![](http://data.eolinker.com/course/nCN4Qifbe6f7d197c26dadae4248664ce30693061049f0f)
 
 * 【Gateway Node】
 Gateway supports cluster management, and access to different clusters can manage the corresponding nodes.
@@ -64,7 +64,7 @@ You can register (discover) your back-end services in a static or dynamic way. A
 * 【Load Balancing】
 Configure the API's transmit target server (load back-end), which can be set to the API's transmit address/load back-end after creation（Target / Upstream）.
 
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+![](https://camo.githubusercontent.com/2dd6e6c88049dd7182cd2dc81b745a8d96856423/687474703a2f2f646174612e656f6c696e6b65722e636f6d2f636f757273652f4655414b45413764656137373335653961313534356636373764333430313064653838623535633637636336356463)
 
 * 【API Mangement】
 Support the creation and management of API documents, and support the import of API document projects.
@@ -84,12 +84,12 @@ Alerts can be set for exception APIs to support email and Webhook notifications.
 * 【Extension Plug-in】
 In addition to providing official plug-ins, plug-in systems can also add custom gateway plug-ins.
 
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+![](https://camo.githubusercontent.com/1496eb6ea6a594c843d50ec243d6f850a8d41b04/687474703a2f2f646174612e656f6c696e6b65722e636f6d2f636f757273652f527a475058343332303265613261656635386334336664323435663166663065636131323265383830613330366231)
 
 * 【Log Setting】
 Detailed request logs and system running logs are provided. Request logs can customize recording fields. Running logs can adjust recording levels according to circumstances: ERROR, INFO, DEBUG, etc.
 
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+![](https://camo.githubusercontent.com/b61782902b1dab06f5a99019a1f724b8b36411d1/687474703a2f2f646174612e656f6c696e6b65722e636f6d2f636f757273652f45484e434c746438663862656533316638363936386565346466636438656566663934366665313939313935646663)
 
 # Quick Start
 * [Deployment Tutorial](https://help.eolinker.com/#/tutorial/?groupID=c-351&productID=19 "Deployment Tutorial")