python 操作json

Question

请问python读取下方json文件，遍历获取其中lsdwg的ip地址，请问应该怎样写啊？请指点

liansuodian.json

{
  "lsd":[
    {
      "lsdcode":"A004",
      "lsdname":"双榆树店",
      "lsdwg":"193.168.4.254",
      "lsdfwq": "193.168.4.3"
    },
    {
      "lsdcode":"A026",
      "lsdname":"玉泉路店",
      "lsdwg":"193.168.26.254",
      "lsdfwq": "193.168.26.2"
    },
    {
      "lsdcode":"A035",
      "lsdname":"学院路店",
      "lsdwg":"193.168.35.254",
      "lsdfwq": "193.168.35.2"
    }
    ]



}

Answer 1

这篇文章讲的很详细，请看：python 对象转json
同时，你还可以查看手册：python-json --- JSON 编码和解码器 中的内容