Recently, sending pictures to WeChat PC version was very slow. It was speculated that the traffic exceeded the agent on the soft route, so I searched the Internet for some domain names used by WeChat and added them to the direct connection rules, The relevant domain names are as follows: szaxshort.weixin.qq.com axshort.weixin.qq.com mldisas.weixin.qq.com szquic.weixin.qq.com long.weixin.qq.com mlshort.pay.weixin.qq.com minorlong.weixin.qq.com shshort.pay.weixin