注销订阅号再申请服务号要微信认证吗？

AI助手支持GPT4.0

Prepare the service number to add the external chain of mobile website, but found that the company has applied for a subscription number before. The subscription number cannot be added to the external chain, unless the annual wechat certification is required to be 300. If the service number is re applied, wechat authentication is also required. Can I cancel my previous subscription number and then apply for a service number?

回答：