[使用教程](%E4%BD%BF%E7%94%A8%E6%95%99%E7%A8%8B.md) [砍价·功能入口](%E7%A0%8D%E4%BB%B7%C2%B7%E5%8A%9F%E8%83%BD%E5%85%A5%E5%8F%A3.md)