docs: add coupon

README.es.md

@@ -73,7 +73,8 @@ Entendiendo y aprendiendo esto pudiera ayudarle con su proyecto.
 Sea un patrocinante y coloque su logo en nuestro LEEME en GitHub con un enlace directo a su sitio web. [[Se un Patrocinante]](https://www.patreon.com/panjiachen)
 
 ### Akveo
-<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Java backend integration</p>
+<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
+</p>
 
 ### Flatlogic
 

README.ja.md

@@ -70,7 +70,8 @@
 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)
 
 ### Akveo
-<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Java backend integration</p>
+<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
+</p>
 
 ### Flatlogic
 

README.md

@@ -73,7 +73,8 @@ Understanding and learning this knowledge in advance will greatly help the use o
 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)
 
 ### Akveo
-<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Java backend integration</p>
+<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
+</p>
 
 ### Flatlogic
 

README.zh-CN.md

@@ -88,7 +88,7 @@
 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)
 
 ### Akveo
-<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Java 后端整合</p>
+<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Java 后端整合，可以使用优惠码：SWB0RAZPZR1M，获得20%的价格优化</p>
 
 ### Flatlogic