1.QQ客服，

2、加入普通网站客服系统具体效果参照演示网站，

3、这个还可以增加旺旺、MSN等聊天工具可以自己添加

4.返回顶部-1.QQ customer service,

2. Add the ordinary website chat software demo site with reference to specific effects,

3, this can also increase the Want Want, MSN and other chat tools can add their own

4. Top