Merge pull request #8 from airballoon/bingo

Bingo
Merge pull request #9 from airballoon/bingo

变量错误
Merge pull request #10 from airballoon/bingo

更新特征明细样式
Merge pull request #11 from airballoon/bingo

换成用on绑定回调写法
1)跳转特征类型，默认0
2）添加特征数量查询
新增兴趣点