Hide the entire description in the issue_template

.github/issue_template.md

@@ -1,12 +1,15 @@
-- Shadowsocks is a non-profit open source project. If you bought the service from a provider, please contact them. / 影梭（Shadowsocks）是一个开源非盈利项目，不提供任何托管服务。如果你是从服务提供商购买的服务，请联系他们
-- If you have questions rather than Shadowsocks Windows client, please go to / 如果你有非影梭Windows客户端相关的问题，请去 https://github.com/shadowsocks
-- Please read Wiki carefully, especially / 提问前请先阅读wiki https://github.com/shadowsocks/shadowsocks-windows/wiki/Troubleshooting.
-- And search from Issue Board / 并在Issue Board中搜索 https://github.com/shadowsocks/shadowsocks-windows/issues?utf8=%E2%9C%93&q=is%3Aissue
-- Please include the following information. Questions lacking details will be closed. / 请按照以下格式描述你的问题，描述不清的问题将会被关闭
-
-Please delete the text above the horizontal rule, including this line / 请删除分隔线以上的文字，包括此行
-
------------------------------
+<!--
+- Shadowsocks is a non-profit open source project. If you bought the service from a provider, please contact them.
+  影梭（Shadowsocks）是一个开源非盈利项目，不提供任何托管服务。如果你是从服务提供商购买的服务，请联系他们。
+- If you have questions rather than Shadowsocks Windows client, please go to https://github.com/shadowsocks
+  如果你有非影梭Windows客户端相关的问题，请去 https://github.com/shadowsocks
+- Please read Wiki carefully, especially https://github.com/shadowsocks/shadowsocks-windows/wiki/Troubleshooting
+  提问前请先阅读wiki https://github.com/shadowsocks/shadowsocks-windows/wiki/Troubleshooting.
+- And search from Issue Board https://github.com/shadowsocks/shadowsocks-windows/issues?utf8=%E2%9C%93&q=is%3Aissue
+  并在Issue Board中搜索 https://github.com/shadowsocks/shadowsocks-windows/issues?utf8=%E2%9C%93&q=is%3Aissue
+- Please include the following information. Questions lacking details will be closed.
+  请按照以下格式描述你的问题，描述不清的问题将会被关闭。
+-->
 
 ### Shadowsocks version / 影梭版本