[9.2.1、优惠券](9.2.1%E3%80%81%E4%BC%98%E6%83%A0%E5%88%B8.md) [9.2.2、拼团](9.2.2%E3%80%81%E6%8B%BC%E5%9B%A2.md) [9.2.3、秒杀](9.2.3%E3%80%81%E7%A7%92%E6%9D%80.md) [9.2.4、砍价](9.2.4%E3%80%81%E7%A0%8D%E4%BB%B7.md) [9.2.5、新客有礼](9.2.5%E3%80%81%E6%96%B0%E5%AE%A2%E6%9C%89%E7%A4%BC.md) [9.2.6、支付有礼](9.2.6%E3%80%81%E6%94%AF%E4%BB%98%E6%9C%89%E7%A4%BC.md) [9.2.7、分销](9.2.7%E3%80%81%E5%88%86%E9%94%80.md) [9.2.8、微信直播](9.2.8%E3%80%81%E5%BE%AE%E4%BF%A1%E7%9B%B4%E6%92%AD.md) [9.2.9、短视频](9.2.9%E3%80%81%E7%9F%AD%E8%A7%86%E9%A2%91.md)