[方式一：主动申请](%E5%AE%A2%E6%88%B7%E4%B8%BB%E5%8A%A8%E7%94%B3%E8%AF%B7%E6%96%B9%E5%BC%8F.md) [方式二：后台添加](%E6%96%B9%E5%BC%8F%E4%BA%8C%EF%BC%9A%E5%90%8E%E5%8F%B0%E6%B7%BB%E5%8A%A0.md)