色点的行吗http://image.baidu.com/i?ct=503316480&z=0&tn=baiduimagedetail&word=%B5%C1%C4%B9%B1%CA%BC%C7%CD%AC%C8%CB&in=15282&cl=2&lm=-1&pn=13&rn=1&di=51453025833&ln=859&fr=ala0&fmq=&ic=&s=&se=&sme=0&tab=&width=&height=&face=