[5.7.1：伴凑选品库](5.7.1%EF%BC%9A%E4%BC%B4%E5%87%91%E9%80%89%E5%93%81%E5%BA%93.md) [5.7.2：微信群采集](5.7.2%EF%BC%9A%E5%BE%AE%E4%BF%A1%E7%BE%A4%E9%87%87%E9%9B%86.md) [5.7.3：自定义群发](5.7.3%EF%BC%9A%E8%87%AA%E5%AE%9A%E4%B9%89%E7%BE%A4%E5%8F%91.md)