[event添加点](event%E6%B7%BB%E5%8A%A0%E7%82%B9.md) [event编辑点](event%E7%BC%96%E8%BE%91%E7%82%B9.md) [event删除点](event%E5%88%A0%E9%99%A4%E7%82%B9.md)