java 根据ip怎么获取城市的ID？

[vinegardou]

中国天气网：http://www.weather.com.cn/data/sk/101110101.html “101110101”代表上海的意思，
java根据ip我怎么获取城市的iD？

[brightyq]

要有IP库
可向有关组织获取吧。
可以下载个最新的QQWry.dat

[老张-AI]

有IP库的。你可以在网上找找IP库

[皮皮]

我请求这个地址 http://www.weather.com.cn/data/sk/101110101.html

返回
{"weatherinfo":{"city":"西安","cityid":"101110101","temp":"37","WD":"东风","WS":"1级","SD":"31%","WSE":"1","time":"16:50","isRadar":"1","Radar":"JC_RADAR_AZ9290_JB"}}

证明“101110101”不是代表上海的意思，

[小幸运(●ˇ∀ˇ●)]

学习~~·

[zn85600301]

是有IP 不过这个不一定准确 有开代理的 有的是动态IP

[vinegardou]

不好意思，这个ID我写错了的，上海的ID：101020100。[Quote=引用 3 楼 pipi517 的回复:]
我请求这个地址 http://www.weather.com.cn/data/sk/101110101.html

返回
{"weatherinfo":{"city":"西安","cityid":"101110101","temp":"37","WD":"东风","WS":"1级","SD":"31%","WSE":"1","time":"16:50","isRadar":"1","Rada……
[/Quote]