[1、绑定用户把openid、用户头像、昵称绑定到数据库](1%E3%80%81%E7%BB%91%E5%AE%9A%E7%94%A8%E6%88%B7%E6%8A%8Aopenid%E3%80%81%E7%94%A8%E6%88%B7%E5%A4%B4%E5%83%8F%E3%80%81%E6%98%B5%E7%A7%B0%E7%BB%91%E5%AE%9A%E5%88%B0%E6%95%B0%E6%8D%AE%E5%BA%93.md) [2、阿里大鱼发送验证短信](2%E3%80%81%E9%98%BF%E9%87%8C%E5%A4%A7%E9%B1%BC%E5%8F%91%E9%80%81%E9%AA%8C%E8%AF%81%E7%9F%AD%E4%BF%A1.md) [3、测试用户是否关注公众号](%E6%B5%8B%E8%AF%95%E7%94%A8%E6%88%B7%E6%98%AF%E5%90%A6%E5%85%B3%E6%B3%A8%E5%85%AC%E4%BC%97%E5%8F%B7.md)