docs: update case studies image. (#1291)
diff --git a/blog/en/blog/2020/12/11/beike-how-to-build-gateway-based-on-apache-apisix.md b/blog/en/blog/2020/12/11/beike-how-to-build-gateway-based-on-apache-apisix.md
index 4e7e483..6e7001a 100644
--- a/blog/en/blog/2020/12/11/beike-how-to-build-gateway-based-on-apache-apisix.md
+++ b/blog/en/blog/2020/12/11/beike-how-to-build-gateway-based-on-apache-apisix.md
@@ -9,6 +9,7 @@
- Nginx
description: Beike chose to use the Apache APISIX as the API gateway, which handles hundreds of millions of traffic every day with excellent and stable performance.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E8%B4%9D%E5%A3%B3.png
---
> This article describes why Beike chose Apache APISIX as the API gateway at the beginning, and some experiences in the process of using it.
diff --git a/blog/en/blog/2021/05/24/Tencent-Games.md b/blog/en/blog/2021/05/24/Tencent-Games.md
index ef04e3f..093386e 100644
--- a/blog/en/blog/2021/05/24/Tencent-Games.md
+++ b/blog/en/blog/2021/05/24/Tencent-Games.md
@@ -10,6 +10,7 @@
- Infrastructure
description: This article introduces what a gateway is and its improvement to the traditional service architecture, and the implementation of APISIX within Tencent.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E8%85%BE%E8%AE%AF.png
---
> This article is a lecture note from the speech given by Xin Xu, an engineer in charge of internal container platform of Tencent Games, at the Apache APISIX Meetup - Shenzhen. By reading this article, you can not only learn what a gateway is and how the gateway model improves the traditional service architecture, but also understand the reasons for the birth of Tencent OTeam and how Apache APISIX is implemented inside Tencent.
diff --git a/blog/en/blog/2021/06/21/use-Java-to-write-Apache-APISIX-plugins.md b/blog/en/blog/2021/06/21/use-Java-to-write-Apache-APISIX-plugins.md
index c8ad718..b3b3a24 100644
--- a/blog/en/blog/2021/06/21/use-Java-to-write-Apache-APISIX-plugins.md
+++ b/blog/en/blog/2021/06/21/use-Java-to-write-Apache-APISIX-plugins.md
@@ -10,7 +10,7 @@
- Java
- plugin
description: The cloud native API Gateway Apache APISIX already supports Java to write plugins. Users can not only write plugins in Java language, but also integrate into the Spring Cloud ecosystem.
-tags: [Case Studies]
+tags: [Ecosystem]
---
> Apache APISIX now supports writing plugins in Java! You can now write plugins in a programming language you are familiar with.
diff --git a/blog/en/blog/2021/07/14/the-road-to-customization-of-Sina-Weibo-API-gateway-based-on-Apache-APISIX.md b/blog/en/blog/2021/07/14/the-road-to-customization-of-Sina-Weibo-API-gateway-based-on-Apache-APISIX.md
index 2e17e69..5786b42 100644
--- a/blog/en/blog/2021/07/14/the-road-to-customization-of-Sina-Weibo-API-gateway-based-on-Apache-APISIX.md
+++ b/blog/en/blog/2021/07/14/the-road-to-customization-of-Sina-Weibo-API-gateway-based-on-Apache-APISIX.md
@@ -10,6 +10,7 @@
- API Gateway
description: This article analyzes the pain points of NGINX Sina Weibo when using NGINX, and why the cloud-native API gateway Apache APISIX was chosen as the company's API gateway.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/weibo.png
---
> Sina Weibo’s previous HTTP API gateway was built based on Nginx, which brought up a series of problems. After some research, we chose Apache APISIX, which is dynamic, efficient and stable to meet the fast response requirements of the business.
diff --git a/blog/en/blog/2021/08/09/Apache-APISIX-in-Quliankeji.md b/blog/en/blog/2021/08/09/Apache-APISIX-in-Quliankeji.md
index b5850f7..e97b6f6 100644
--- a/blog/en/blog/2021/08/09/Apache-APISIX-in-Quliankeji.md
+++ b/blog/en/blog/2021/08/09/Apache-APISIX-in-Quliankeji.md
@@ -10,6 +10,7 @@
- BaaS
description: This article introduces the implementation of cloud-native API gateway Apache APISIX in the Hyperchain Blockchain BaaS platform, and the reasons for choosing Apache APISIX.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E8%B6%A3%E9%93%BE%E7%A7%91%E6%8A%80.png
---
> This article introduces the landing practice of Apache APISIX in Hyperchain Blockchain BaaS platform, and explains why Hyperchain Technology has chosen Apache APISIX among many gateway applications.
diff --git a/blog/en/blog/2021/08/17/interview-airwallex.md b/blog/en/blog/2021/08/17/interview-airwallex.md
index 76db747..0b1744d 100644
--- a/blog/en/blog/2021/08/17/interview-airwallex.md
+++ b/blog/en/blog/2021/08/17/interview-airwallex.md
@@ -8,6 +8,7 @@
- Data Sovereignty
description: This article introduces why SkyCloud chooses API gateway Apache APISIX and the usage scenarios and production environment performance of APISIX.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/Airwallex.png
---
> This article interviewed Airwallex Technical Platform Lead Yang Li, who is responsible for the evolution of the company's technology platform. The interview details why Airwallex chose Apache APISIX when making the technology selection, the usage scenarios of Apache APISIX in Airwallex, and the performance of Apache APISIX in the production environment.
diff --git a/blog/en/blog/2021/09/07/iQIYI-usercase.md b/blog/en/blog/2021/09/07/iQIYI-usercase.md
index 7e9de23..0e804a8 100644
--- a/blog/en/blog/2021/09/07/iQIYI-usercase.md
+++ b/blog/en/blog/2021/09/07/iQIYI-usercase.md
@@ -9,6 +9,7 @@
- Service discovery
description: This article introduces why iQIYI abandoned Kong and chose the cloud native API gateway Apache APISIX as the company gateway and application scenarios.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E7%88%B1%E5%A5%87%E8%89%BA.png
---
> In this article, you can understand how iQIYI's technical team updates and integrates the company structure based on Apache APISIX gateway to create a brand-new gateway service.
diff --git a/blog/en/blog/2021/09/13/china-mobile-cloud-usercase.md b/blog/en/blog/2021/09/13/china-mobile-cloud-usercase.md
index 6915577..cb47800 100644
--- a/blog/en/blog/2021/09/13/china-mobile-cloud-usercase.md
+++ b/blog/en/blog/2021/09/13/china-mobile-cloud-usercase.md
@@ -9,6 +9,7 @@
- API Gateway
description: This article introduces how China Mobile Cloud develops products and improves and updates its functions based on the cloud-native API gateway Apache APISIX.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E7%A7%BB%E5%8A%A8%E4%BA%91.png
---
> This article is compiled from a presentation given by Yanshan Chen from China Mobile Cloud Competence Center at ApacheCon 2021 Asia. By reading this article, you can learn how China Mobile Cloud is developing and improving and updating its products based on Apache APISIX to create a better mobile cloud object storage.
diff --git a/blog/en/blog/2021/09/14/youzan.md b/blog/en/blog/2021/09/14/youzan.md
index b523c5b..1cbafdb 100644
--- a/blog/en/blog/2021/09/14/youzan.md
+++ b/blog/en/blog/2021/09/14/youzan.md
@@ -9,6 +9,7 @@
- Cloud native
description: This article introduces how Youzan cloud-native PaaS platform uses cloud-native API gateway Apache APISIX as a product traffic gateway and the benefits it brings.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E6%9C%89%E8%B5%9E%E4%BA%91.png
---
> This article focuses on the enterprise case of using Apache APISIX for PaaS platform with Youzanyun native platform and how to use Apache APISIX as a specific example of the product traffic gateway.
diff --git a/blog/en/blog/2021/09/16/tencent-cloud.md b/blog/en/blog/2021/09/16/tencent-cloud.md
index c0c370a..e7a8029 100644
--- a/blog/en/blog/2021/09/16/tencent-cloud.md
+++ b/blog/en/blog/2021/09/16/tencent-cloud.md
@@ -8,6 +8,7 @@
- Nginx
description: This article mainly introduces the enterprise case of Tencent Cloud Intelligent Titanium Platform using the cloud-native API gateway Apache APISIX.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E8%85%BE%E8%AE%AF%E4%BA%91.png
---
> This article is a practical case of implementing Apache APISIX in Tencent Cloud’s production environment.
diff --git a/blog/en/blog/2021/09/18/xiaodian-usercase.md b/blog/en/blog/2021/09/18/xiaodian-usercase.md
index c3d0c32..3db67c5 100644
--- a/blog/en/blog/2021/09/18/xiaodian-usercase.md
+++ b/blog/en/blog/2021/09/18/xiaodian-usercase.md
@@ -9,6 +9,7 @@
- container
description: This article introduces the background and practice of using the cloud native API gateway Apache APISIX to build the cloud native project in DIAN.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E5%B0%8F%E7%94%B5.png
---
> This article introduces the background and practice of using Apache APISIX to build the cloud native project in DIAN. The author is Sun ran, an expert in operation and maintenance. Currently working in DIAN, mainly responsible for the deployment of K8s cluster and API Gateway.
diff --git a/blog/en/blog/2021/09/24/youpaicloud-usercase.md b/blog/en/blog/2021/09/24/youpaicloud-usercase.md
index 4f20fdb..71ec8e1 100644
--- a/blog/en/blog/2021/09/24/youpaicloud-usercase.md
+++ b/blog/en/blog/2021/09/24/youpaicloud-usercase.md
@@ -9,6 +9,7 @@
- Container gateway
description: This article describes the update and adjustment of UPYUN's internal gateway architecture after you selected Apache Apisix Ingress, and shares some of the practice scenarios in use.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/Upyun.png
---
> This article describes the update and adjustment of UPYUN's internal gateway architecture after you selected Apache Apisix Ingress, and shares some of the practice scenarios in use. Chen Zhuo, a cloud development engineer, is responsible for cloud storage, cloud processing, and gateway application development.
diff --git a/blog/en/blog/2021/09/28/WPS-usercase.md b/blog/en/blog/2021/09/28/WPS-usercase.md
index 26a1d52..e9c6ec0 100644
--- a/blog/en/blog/2021/09/28/WPS-usercase.md
+++ b/blog/en/blog/2021/09/28/WPS-usercase.md
@@ -8,6 +8,7 @@
- WPS
description: In this article, Zhang Qiang, head of SRE network in WPS, explains how WPS can use Apache APISIX to handle Mega QPS, and update and improve gateway practices based on Apache APISIX.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/wps.png
---
> In this article, Zhang Qiang, head of SRE network in WPS, explains how WPS can use Apache APISIX to handle Mega QPS, and update and improve gateway practices based on Apache APISIX.
diff --git a/blog/en/blog/2021/11/03/airwallex-usercase.md b/blog/en/blog/2021/11/03/airwallex-usercase.md
index 3c8fe40..3bac653 100644
--- a/blog/en/blog/2021/11/03/airwallex-usercase.md
+++ b/blog/en/blog/2021/11/03/airwallex-usercase.md
@@ -9,6 +9,7 @@
- Data
description: This article will bring you about how Airwallex uses Apache APISIX for gateway layer deployment to strengthen the construction of data sovereignty.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/Airwallex.png
---
> This article will bring you about how Airwallex uses Apache APISIX for gateway layer deployment to strengthen the construction of data sovereignty.
diff --git a/blog/en/blog/2021/12/30/apisix-proxy-grpc-service.md b/blog/en/blog/2021/12/30/apisix-proxy-grpc-service.md
index 4bf99af..441667f 100644
--- a/blog/en/blog/2021/12/30/apisix-proxy-grpc-service.md
+++ b/blog/en/blog/2021/12/30/apisix-proxy-grpc-service.md
@@ -16,7 +16,7 @@
- proto
- plugin
description: This article shows you how to proxy client HTTP traffic to the back-end gRPC service via the `grpc-transcode` plugin in API Gateway Apache APISIX.
-tags: [Plugins]
+tags: [Ecosystem]
---
> This article shows you how to proxy client HTTP traffic to the back-end gRPC service via the `grpc-transcode` plugin in Apache APISIX.
diff --git a/blog/en/blog/2022/01/20/upyun-public-gateway-usecase.md b/blog/en/blog/2022/01/20/upyun-public-gateway-usecase.md
index 65bcb67..3ebe876 100644
--- a/blog/en/blog/2022/01/20/upyun-public-gateway-usecase.md
+++ b/blog/en/blog/2022/01/20/upyun-public-gateway-usecase.md
@@ -11,6 +11,7 @@
- Open Source
description: In the public network gateway scenario, UPYUN linked the internal platform and Feishu reminder function based on APISIX.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/Upyun.png
---
> In the previous sharing, we brought you the application of cloud at the Ingress level. This time, we will introduce you to the current cloud application examples under the public network gateway scenario, hoping to bring you some practical Apache APISIX scenarios to share in the cloud storage industry.
diff --git a/blog/en/blog/2022/02/21/nacos-api-gateway.md b/blog/en/blog/2022/02/21/nacos-api-gateway.md
index 470cf81..e752120 100644
--- a/blog/en/blog/2022/02/21/nacos-api-gateway.md
+++ b/blog/en/blog/2022/02/21/nacos-api-gateway.md
@@ -16,7 +16,7 @@
- Service Discovery
- Service Registry
description: This article introduces the basic concepts of Apache APISIX and Service Registry, and shows you the practice of Nacos service discovery on API Gateway.
-tags: [Plugins,Ecosystem]
+tags: [Ecosystem]
---
> This article introduces the basic concepts of Apache APISIX and the Service Registry, and shows you the practice of Nacos service discovery on API Gateway.
diff --git a/blog/en/blog/2022/03/02/zhongan-usercase-with-apache-apisix.md b/blog/en/blog/2022/03/02/zhongan-usercase-with-apache-apisix.md
index d5b0a8c..0cd9ed5 100644
--- a/blog/en/blog/2022/03/02/zhongan-usercase-with-apache-apisix.md
+++ b/blog/en/blog/2022/03/02/zhongan-usercase-with-apache-apisix.md
@@ -10,6 +10,7 @@
- Zhongan
description: we will introduce some business scenarios and practical cases of zhongan and bring you the gateway selection and implementation operation under the "Internet Insurance" scenario.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E4%BC%97%E5%AE%89%E4%BF%9D%E9%99%A9.png
---
> The content of this article is sorted out from the relevant sharing brought by Xu Min, head of Zhongan Insurance and Technology Infrastructure in Apache APISIX Weekly Meeting.
diff --git a/blog/en/blog/2022/06/14/automated-operation-base-apache-apisix.md b/blog/en/blog/2022/06/14/automated-operation-base-apache-apisix.md
index 206c69b..91fa661 100644
--- a/blog/en/blog/2022/06/14/automated-operation-base-apache-apisix.md
+++ b/blog/en/blog/2022/06/14/automated-operation-base-apache-apisix.md
@@ -17,6 +17,7 @@
- Lua
description: This article introduces how to implement an automatic operation based on APISIX, and more details from the user login and authentication scenarios.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E5%90%8C%E7%A8%8B%E6%95%B0%E7%A7%91.png
---
> In this article, Chen Qing, the former operation and maintenance manager of Tongcheng Digital Technology, introduces how to implement an automated operation and maintenance platform based on Apache APISIX.
diff --git a/blog/en/blog/2022/06/14/beeto-with-apache-apisix.md b/blog/en/blog/2022/06/14/beeto-with-apache-apisix.md
index 74c53aa..ff78268 100644
--- a/blog/en/blog/2022/06/14/beeto-with-apache-apisix.md
+++ b/blog/en/blog/2022/06/14/beeto-with-apache-apisix.md
@@ -16,6 +16,7 @@
- Security
description: This article introduces how the Middle East social software Beeto uses APISIX to achieve localized deployment in security and scalability.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/beeto.png
---
> This article is based on the sharing made by Hu Lilin (Beeto Platform R&D) at the [Apache APISIX Summit ASIA 2022](https://apisix-summit.org/), and introduces how the Middle East social software Beeto uses APISIX to achieve localized deployment.
diff --git a/blog/en/blog/2022/06/14/xueqiu-with-apache-apisix.md b/blog/en/blog/2022/06/14/xueqiu-with-apache-apisix.md
index 77376d0..1d13a11 100644
--- a/blog/en/blog/2022/06/14/xueqiu-with-apache-apisix.md
+++ b/blog/en/blog/2022/06/14/xueqiu-with-apache-apisix.md
@@ -16,6 +16,7 @@
- Observability
description: This article introduces how Xueqiu uses APISIX to achieve more flexible services in adjusting the active-active architecture.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E9%9B%AA%E7%90%83.png
---
> This article is compiled from the sharing at [Apache APISIX Summit ASIA 2022](https://apisix-summit.org/). It introduces how Xueqiu uses APISIX to achieve more flexible services in adjusting the active-active architecture.
diff --git a/blog/en/blog/2022/07/30/why-we-need-apache-apisix.md b/blog/en/blog/2022/07/30/why-we-need-apache-apisix.md
index b55cd83..47b5735 100644
--- a/blog/en/blog/2022/07/30/why-we-need-apache-apisix.md
+++ b/blog/en/blog/2022/07/30/why-we-need-apache-apisix.md
@@ -12,6 +12,7 @@
- API Management
description: This article introduces how the cloud native API gateway Apache APISIX solves the business pain points and usage scenarios brought by Nginx and Kong.
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/APISIX.png
---
> This article describes the history of the open source API Gateway Apache APISIX architecture's evolution and compares the advantages of the two frameworks, Apache APISIX and Nginx.
diff --git a/blog/zh/blog/2020/12/11/beike-how-to-build-gateway-based-on-apache-apisix.md b/blog/zh/blog/2020/12/11/beike-how-to-build-gateway-based-on-apache-apisix.md
index 4f07585..ceea3fe 100644
--- a/blog/zh/blog/2020/12/11/beike-how-to-build-gateway-based-on-apache-apisix.md
+++ b/blog/zh/blog/2020/12/11/beike-how-to-build-gateway-based-on-apache-apisix.md
@@ -9,6 +9,7 @@
- NGINX
description: 贝壳找房选择使用云原生 API 网关 Apache APISIX 作为 API 网关，每天处理上亿流量，性能优异而且非常稳定，并且相比于 Kong，Apache APISIX 更容易入门。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E8%B4%9D%E5%A3%B3.png
---
> 本文讲述了贝壳找房当初为什么选择 Apache APISIX 作为 API 网关，以及使用过程中的一些心得。
diff --git a/blog/zh/blog/2021/05/24/Tencent-Games.md b/blog/zh/blog/2021/05/24/Tencent-Games.md
index f50fe44..cead312 100644
--- a/blog/zh/blog/2021/05/24/Tencent-Games.md
+++ b/blog/zh/blog/2021/05/24/Tencent-Games.md
@@ -10,6 +10,7 @@
- 基础设施
description: 通过阅读本文，你不仅可以了解 API 网关是什么、网关模式对传统服务架构的改进，还可以了解腾讯 OTeam 诞生的原因以及 Apache APISIX 是如何在腾讯内部落地的。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E8%85%BE%E8%AE%AF.png
---
> 本文整理自腾讯游戏负责内部容器平台的工程师徐鑫在 Apache APISIX Meetup - 深圳站的演讲，通过阅读本文，您不仅可以了解网关是什么、网关模式对传统服务架构的改进，还可以了解腾讯 OTeam 诞生的原因，以及 Apache APISIX 是如何在腾讯内部落地的。
diff --git a/blog/zh/blog/2021/07/14/the-road-to-customization-of-Sina-Weibo-API-gateway-based-on-Apache-APISIX.md b/blog/zh/blog/2021/07/14/the-road-to-customization-of-Sina-Weibo-API-gateway-based-on-Apache-APISIX.md
index 7dbfcfb..1ff088f 100644
--- a/blog/zh/blog/2021/07/14/the-road-to-customization-of-Sina-Weibo-API-gateway-based-on-Apache-APISIX.md
+++ b/blog/zh/blog/2021/07/14/the-road-to-customization-of-Sina-Weibo-API-gateway-based-on-Apache-APISIX.md
@@ -9,6 +9,7 @@
- API Gateway
description: 本文分析了 NGINX 新浪微博使用 NGINX 时的痛点和为什么选择 Apache APISIX 作为公司的 API 网关，以及对 Apache APISIX 进行了哪些二次开发。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E6%96%B0%E6%B5%AA%E5%BE%AE%E5%8D%9A.png
---
> 新浪微博之前的 HTTP API 网关基于 NGINX 搭建，所有路由规则存放在 NGINX conf 配置文件中，带来一系列问题：升级步骤长，对服务增、删、改或跟踪问题时，不够灵活且难以排查问题。经过一番调研之后，我们选择了最接近预期、基于云原生的微服务 API 网关：Apache APISIX，借助其动态、高效、稳定等特性以满足业务的快速响应要求。
diff --git a/blog/zh/blog/2021/08/09/Apache-APISIX-in-China-Mobile-Cloud.md b/blog/zh/blog/2021/08/09/Apache-APISIX-in-China-Mobile-Cloud.md
index e87a52e..1a6221d 100644
--- a/blog/zh/blog/2021/08/09/Apache-APISIX-in-China-Mobile-Cloud.md
+++ b/blog/zh/blog/2021/08/09/Apache-APISIX-in-China-Mobile-Cloud.md
@@ -9,6 +9,7 @@
- 中国移动
description: 本文介绍了移动云为什么选择云原生 API 网关 Apache APISIX 作为负载均衡网关，以及使用 Apache APISIX 所解决的场景，并且介绍了移动云后续的发展规划。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E7%A7%BB%E5%8A%A8%E4%BA%91.png
---
> 我们有幸采访了中国移动云能力中心的陈焱山，在采访中我们了解到中国移动公有云建设发展演进历程，了解了中国移动云为什么选择 Apache APISIX 作为负载均衡网关，并且知晓移动云后续的发展规划。
diff --git a/blog/zh/blog/2021/08/09/Apache-APISIX-in-Quliankeji.md b/blog/zh/blog/2021/08/09/Apache-APISIX-in-Quliankeji.md
index 101728b..53b245f 100644
--- a/blog/zh/blog/2021/08/09/Apache-APISIX-in-Quliankeji.md
+++ b/blog/zh/blog/2021/08/09/Apache-APISIX-in-Quliankeji.md
@@ -10,6 +10,7 @@
- BaaS
description: 本文介绍了云原生 API 网关 Apache APISIX 在趣链科技 BaaS 平台中的落地实践情况，以及趣链科技在众多网关应用中选择 Apache APISIX 的原因。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E8%B6%A3%E9%93%BE%E7%A7%91%E6%8A%80.png
---
> 本文介绍了 Apache APISIX 在趣链科技 BaaS 平台中的落地实践情况，以及趣链科技在众多网关应用中选择 Apache APISIX 的原因。
diff --git a/blog/zh/blog/2021/08/17/interview-airwallex.md b/blog/zh/blog/2021/08/17/interview-airwallex.md
index 8c354bc..a059a54 100644
--- a/blog/zh/blog/2021/08/17/interview-airwallex.md
+++ b/blog/zh/blog/2021/08/17/interview-airwallex.md
@@ -8,6 +8,7 @@
- 金融
- 数据主权
description: 本文介绍了 Airwallex 空中云汇在做技术选型时为什么选择云原生 API 网关 Apache APISIX以及 APISIX 在 Airwallex 空中云汇的使用场景和生产环境的表现等内容。
+image: https://static.apiseven.com/2022/blog/0817/Airwallex.png
tags: [Case Studies]
---
diff --git a/blog/zh/blog/2021/09/07/iQIYI-usercase.md b/blog/zh/blog/2021/09/07/iQIYI-usercase.md
index 5243db9..fdfd77b 100644
--- a/blog/zh/blog/2021/09/07/iQIYI-usercase.md
+++ b/blog/zh/blog/2021/09/07/iQIYI-usercase.md
@@ -9,6 +9,7 @@
- 服务发现
description: 本文介绍了爱奇艺为何放弃 Kong 而选择云原生 API 网关 Apache APISIX 作为公司网关以及 APISIX 在爱奇艺公司内部的应用场景。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E7%88%B1%E5%A5%87%E8%89%BA.png
---
> 爱奇艺在之前有开发了一款网关——Skywalker，它是基于 Kong 做的二次开发，目前流量使用也是比较大的，网关存量业务日常峰值为百万级别 QPS，API 路由数量上万。但这款产品的不足随着使用也开始逐步体现。今年在交接到此项目后，我们根据上述问题和困境，开始对相关网关类产品做了一些调研，然后发现了 Apache APISIX。在选择 Apache APISIX 之前，爱奇艺平台已经在使用 Kong 了，但是后来 Kong 被放弃了。
diff --git a/blog/zh/blog/2021/09/13/china-mobile-cloud-usercase.md b/blog/zh/blog/2021/09/13/china-mobile-cloud-usercase.md
index 1b1d675..ea90be4 100644
--- a/blog/zh/blog/2021/09/13/china-mobile-cloud-usercase.md
+++ b/blog/zh/blog/2021/09/13/china-mobile-cloud-usercase.md
@@ -9,6 +9,7 @@
- API 网关
description: 通过阅读本文，您可以了解到中国移动云是如何基于云原生 API 网关 Apache APISIX 进行对象存储产品的开发和功能改进与更新，打造出更完善的移动云对象存储。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E7%A7%BB%E5%8A%A8%E4%BA%91.png
---
> 本文整理自中国移动云能力中心陈焱山在 ApacheCon 2021 亚洲站的演讲，通过阅读本文，您可以了解到中国移动云是如何基于 Apache APISIX 进行产品的开发和功能改进与更新，打造出更完善的移动云对象存储。
diff --git a/blog/zh/blog/2021/09/14/youzan.md b/blog/zh/blog/2021/09/14/youzan.md
index c57c689..b3af1a2 100644
--- a/blog/zh/blog/2021/09/14/youzan.md
+++ b/blog/zh/blog/2021/09/14/youzan.md
@@ -9,6 +9,7 @@
- 云原生
description: 本文介绍了有赞云原生 PaaS 平台如何使用云原生 API 网关 Apache APISIX 作为产品流量网关的具体示例，以及为什么选择 Apache APISIX作为业务网关及其带来的好处。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E6%9C%89%E8%B5%9E%E4%BA%91.png
---
> 本文主要介绍了有赞云原生 PaaS 平台使用 Apache APISIX 的企业案例，以及如何使用 Apache APISIX 作为产品流量网关的具体实例。
diff --git a/blog/zh/blog/2021/09/16/tencent-cloud.md b/blog/zh/blog/2021/09/16/tencent-cloud.md
index ad0a462..ef3124e 100644
--- a/blog/zh/blog/2021/09/16/tencent-cloud.md
+++ b/blog/zh/blog/2021/09/16/tencent-cloud.md
@@ -9,6 +9,7 @@
- Nginx
description: 本文主要介绍了腾讯云智能钛平台使用云原生 API 网关 Apache APISIX 的企业案例，以及使用 Apache APISIX 作为产品流量网关的具体示例。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E8%85%BE%E8%AE%AF%E4%BA%91.png
---
> 本文主要介绍了腾讯云智能钛平台使用 Apache APISIX 的企业案例，以及使用 Apache APISIX 作为产品流量网关的具体例子。
diff --git a/blog/zh/blog/2021/09/18/xiaodian-usercase.md b/blog/zh/blog/2021/09/18/xiaodian-usercase.md
index cdd563c..50ad4c0 100644
--- a/blog/zh/blog/2021/09/18/xiaodian-usercase.md
+++ b/blog/zh/blog/2021/09/18/xiaodian-usercase.md
@@ -9,6 +9,7 @@
- 容器化
description: 本文介绍了国内便利充电创领者——小电通过应用云原生 API 网关 Apache APISIX，进行公司产品架构的云原生项目搭建的相关背景和实践介绍以及对公司网关未来的规划。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E5%B0%8F%E7%94%B5.png
---
> 本文介绍了国内便利充电创领者——小电通过应用 Apache APISIX，进行公司产品架构的云原生项目搭建的相关背景和实践介绍
diff --git a/blog/zh/blog/2021/09/24/youpaicloud-usercase.md b/blog/zh/blog/2021/09/24/youpaicloud-usercase.md
index a2799f5..adfdb96 100644
--- a/blog/zh/blog/2021/09/24/youpaicloud-usercase.md
+++ b/blog/zh/blog/2021/09/24/youpaicloud-usercase.md
@@ -9,6 +9,7 @@
- 容器网关
description: 本文介绍了又拍云选择云原生 API 网关 Apache APISIX Ingress 后所带来公司内部网关架构的更新与调整，同时分享了在使用过程中的一些实践场景介绍。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/Upyun.png
---
> 本文介绍了又拍云选择 Apache APISIX Ingress 后所带来公司内部网关架构的更新与调整，同时分享了在使用过程中的一些实践场景介绍。
diff --git a/blog/zh/blog/2021/09/28/WPS-usercase.md b/blog/zh/blog/2021/09/28/WPS-usercase.md
index 3ee468c..9162428 100644
--- a/blog/zh/blog/2021/09/28/WPS-usercase.md
+++ b/blog/zh/blog/2021/09/28/WPS-usercase.md
@@ -9,6 +9,7 @@
- WPS
description: 本文介绍了金山办公如何使用云原生 API 网关 Apache APISIX 应对百万级 QPS 业务，同时基于 Apache APISIX 更新与改进网关实践层面的内容。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/wps.png
---
> 本文由金山办公中台部门 SRE 网络负责人张强介绍了金山办公如何使用 Apache APISIX 应对百万级 QPS 业务，同时基于 Apache APISIX 更新与改进网关实践层面的内容。
diff --git a/blog/zh/blog/2021/11/03/airwallex-usercase.md b/blog/zh/blog/2021/11/03/airwallex-usercase.md
index b2161fa..b5fd579 100644
--- a/blog/zh/blog/2021/11/03/airwallex-usercase.md
+++ b/blog/zh/blog/2021/11/03/airwallex-usercase.md
@@ -9,6 +9,7 @@
- 数据中心
description: 本文介绍了 Airwallex 空中云汇是如何使用云原生 API 网关 Apache APISIX 进行网关层部署来加固数据主权方面的建设以及登录与密码重置、复杂场景下的业务操作等场景。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/Airwallex.png
---
> 本文将为大家带来关于 Airwallex 空中云汇是如何使用 Apache APISIX 进行网关层部署来加固数据主权方面的建设。
diff --git a/blog/zh/blog/2021/12/30/apisix-proxy-grpc-service.md b/blog/zh/blog/2021/12/30/apisix-proxy-grpc-service.md
index 6a8a84b..20df45e 100644
--- a/blog/zh/blog/2021/12/30/apisix-proxy-grpc-service.md
+++ b/blog/zh/blog/2021/12/30/apisix-proxy-grpc-service.md
@@ -16,7 +16,7 @@
- proto
- 插件
description: 本文为大家介绍如何在 Apache APISIX 中通过 `grpc-transcode`插件来将客户端的 HTTP 流量代理到后端 gRPC 服务上。
-tags: [Plugins]
+tags: [Ecosystem]
---
> 本文为大家介绍如何在 Apache APISIX 中通过 `grpc-transcode`插件来将客户端的 HTTP 流量代理到后端 gRPC 服务上。
diff --git a/blog/zh/blog/2022/01/20/upyun-public-gateway-usecase.md b/blog/zh/blog/2022/01/20/upyun-public-gateway-usecase.md
index 2f8f407..01e1871 100644
--- a/blog/zh/blog/2022/01/20/upyun-public-gateway-usecase.md
+++ b/blog/zh/blog/2022/01/20/upyun-public-gateway-usecase.md
@@ -11,6 +11,7 @@
- 开源
description: 在公网网关场景下，又拍云基于 APISIX 联动了公司内部平台以及飞书提醒功能的接入。同时从开源和可拓展性方面也带来了一些企业角度参考。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/Upyun.png
---
> 在之前的分享中，我们为大家带来了又拍云在 Ingress 层面的应用。而这次我们会在公网网关场景下，给大家介绍目前又拍云的应用实例，希望能在云存储行业领域，给大家带来一些实用的 Apache APISIX 场景分享。
diff --git a/blog/zh/blog/2022/02/21/nacos-api-gateway.md b/blog/zh/blog/2022/02/21/nacos-api-gateway.md
index 1e0b9dc..5a2d39f 100644
--- a/blog/zh/blog/2022/02/21/nacos-api-gateway.md
+++ b/blog/zh/blog/2022/02/21/nacos-api-gateway.md
@@ -17,7 +17,7 @@
- Service Registry
- Ecosystem
description: 本文为你介绍了云原生 API 网关 Apache APISIX 基本概念以及注册中心的作用，并为您展示了 APISIX 基于 Nacos 实现服务发现的具体操作。
-tags: [Plugins,Ecosystem]
+tags: [Ecosystem]
---
> 本文为您介绍 Apache APISIX 基本概念以及注册中心的作用，并为您展示了 API 网关基于 Nacos 实现服务发现的具体操作。
diff --git a/blog/zh/blog/2022/03/02/zhongan-usercase-with-apache-apisix.md b/blog/zh/blog/2022/03/02/zhongan-usercase-with-apache-apisix.md
index b44a2a7..babb2df 100644
--- a/blog/zh/blog/2022/03/02/zhongan-usercase-with-apache-apisix.md
+++ b/blog/zh/blog/2022/03/02/zhongan-usercase-with-apache-apisix.md
@@ -11,6 +11,7 @@
- Apache APISIX
description: 本文将通过介绍云原生 API 网关 Apache APISIX 在众安保险的一些使用场景与实践案例，为大家带来关于互联网保险场景下的网关选型与落地操作。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E4%BC%97%E5%AE%89%E4%BF%9D%E9%99%A9.png
---
> 本文内容整理自 Apache APISIX Weekly Meeting 中众安保险和科技基础架构负责人徐敏带来的相关分享。
diff --git a/blog/zh/blog/2022/03/04/apigateway-clickhouse-makes-logging-easier.md b/blog/zh/blog/2022/03/04/apigateway-clickhouse-makes-logging-easier.md
index 7d4abd8..ee9acc0 100644
--- a/blog/zh/blog/2022/03/04/apigateway-clickhouse-makes-logging-easier.md
+++ b/blog/zh/blog/2022/03/04/apigateway-clickhouse-makes-logging-easier.md
@@ -16,7 +16,7 @@
- 日志
- Ecosystem
description: 本文讲述了社区贡献者祁振东为云原生 API 网关 Apache APISIX 贡献 `clickhouse-logger` 的历程，以及如何使用该插件简化业务架构，提升全链路日志效率。
-tags: [Ecosystem]
+tags: [Plugins, Ecosystem]
---
> 本文作者祁振东，来自中国移动云能力中心。从事分布式对象存储软件开发工作，参与移动云多个资源池的建设工作，在对象存储领域有丰富的实战经验。本文讲述了社区贡献者祁振东为 Apache APISIX 贡献 `clickhouse-logger` 的历程，以及如何使用该插件简化业务架构，提升全链路日志效率。
diff --git a/blog/zh/blog/2022/06/14/automated-operation-base-apache-apisix.md b/blog/zh/blog/2022/06/14/automated-operation-base-apache-apisix.md
index aba6b4b..48e4ba0 100644
--- a/blog/zh/blog/2022/06/14/automated-operation-base-apache-apisix.md
+++ b/blog/zh/blog/2022/06/14/automated-operation-base-apache-apisix.md
@@ -18,6 +18,7 @@
- 权限
description: 本文由前同程数科运维经理陈庆介绍了如何基于 Apache APISIX 实现自动化运维平台，并从用户登录及鉴权场景，带来更多细节展示。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E5%90%8C%E7%A8%8B%E6%95%B0%E7%A7%91.png
---
> 本文由前同程数科运维经理陈庆介绍了如何基于 Apache APISIX 实现自动化运维平台。
diff --git a/blog/zh/blog/2022/06/14/beeto-with-apache-apisix.md b/blog/zh/blog/2022/06/14/beeto-with-apache-apisix.md
index aad57f3..22083c2 100644
--- a/blog/zh/blog/2022/06/14/beeto-with-apache-apisix.md
+++ b/blog/zh/blog/2022/06/14/beeto-with-apache-apisix.md
@@ -16,6 +16,7 @@
- 动态转发
description: 本文整理自胡丽麟（Beeto 平台研发）在 Apache APISIX Summit ASIA 2022 中进行的分享，介绍了中东社交软件 Beeto 如何使用 APISIX 实现本地化部署。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/beeto.png
---
> 本文整理自胡丽麟（Beeto 平台研发）在 [Apache APISIX Summit ASIA 2022](https://apisix-summit.org/) 中进行的分享，介绍了中东社交软件 Beeto 如何使用 APISIX 实现本地化部署。
diff --git a/blog/zh/blog/2022/06/14/xueqiu-with-apache-apisix.md b/blog/zh/blog/2022/06/14/xueqiu-with-apache-apisix.md
index 5c7d1a9..f2419cb 100644
--- a/blog/zh/blog/2022/06/14/xueqiu-with-apache-apisix.md
+++ b/blog/zh/blog/2022/06/14/xueqiu-with-apache-apisix.md
@@ -15,6 +15,7 @@
- ZooKeeper
description: 本文整理自雪球基础组件团队在 Apache APISIX Summit ASIA 2022 上的分享，介绍了雪球在双活架构的调整中如何借助 APISIX 实现更灵活的业务。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/%E9%9B%AA%E7%90%83.png
---
> 本文整理自雪球基础组件团队在 [Apache APISIX Summit ASIA 2022](https://apisix-summit.org/) 上的分享，介绍了雪球在双活架构的调整中如何借助 APISIX 实现更灵活的业务。
diff --git a/blog/zh/blog/2022/07/30/why-we-need-apache-apisix.md b/blog/zh/blog/2022/07/30/why-we-need-apache-apisix.md
index 24ba128..26f0581 100644
--- a/blog/zh/blog/2022/07/30/why-we-need-apache-apisix.md
+++ b/blog/zh/blog/2022/07/30/why-we-need-apache-apisix.md
@@ -11,6 +11,7 @@
- 开源网关
description: 本文介绍了Kong 和 NGINX 的不足，以及云原生 API 网关 Apache APISIX 如何解决 NGINX 和 Kong 所带来的业务痛点、Apache APISIX 的优势和使用场景。
tags: [Case Studies]
+image: https://static.apiseven.com/2022/blog/0817/APISIX.png
---
> 本文介绍了 Kong 和 NGINX 的痛点，以及 Apache APISIX 如何解决它们的痛点，并且为你介绍了 Apache APISIX 的应用场景。
