{
    "suggestion": {
        "keywords": [],
        "cities": []
    },
    "count": "480",
    "infocode": "10000",
    "pois": [
        {
            "parent": [],
            "distance": [],
            "pcode": "110000",
            "importance": [],
            "biz_ext": {
                "cost": [],
                "rating": "3.5"
            },
            "recommend": "0",
            "type": "科教文化服务;学校;职业技术学校",
            "photos": [
                {
                    "title": [],
                    "url": "http://store.is.autonavi.com/showpic/1ef496b95f968b539765108ceeed9da1"
                }
            ],
            "discount_num": "0",
            "gridcode": "5916736920",
            "typecode": "141206",
            "shopinfo": "0",
            "poiweight": [],
            "citycode": "010",
            "adname": "朝阳区",
            "children": [
                {
                    "typecode": " 991401 ",
                    "address": " 芳园里14号 ",
                    "distance": " 0 ",
                    "subtype": "门",
                    "sname": " 东北门 ",
                    "name": " 北京市电气工程学校(东北门) ",
                    "location": "116.488430,39.973181",
                    "id": " B000A84K1X "
                }
            ],
            "alias": [],
            "tel": "010-64370704;010-64312167",
            "id": "B000A7CSHN",
            "tag": [],
            "event": [],
            "entr_location": "116.488432,39.973184",
            "indoor_map": "0",
            "email": [],
            "timestamp": "2020-10-30 13:48:50",
            "website": [],
            "address": "将台路4号",
            "adcode": "110105",
            "pname": "北京市",
            "biz_type": [],
            "cityname": "北京市",
            "postcode": [],
            "match": "0",
            "business_area": "酒仙桥",
            "indoor_data": {
                "cmsid": [],
                "truefloor": [],
                "cpid": [],
                "floor": []
            },
            "childtype": [],
            "exit_location": [],
            "name": "北京市电气工程学校",
            "location": "116.487715,39.972586",
            "shopid": [],
            "navi_poiid": "J50F001020_29805",
            "groupbuy_num": "0"
        },
        {
            "parent": [],
            "distance": [],
            "pcode": "110000",
            "importance": [],
            "biz_ext": {
                "cost": [],
                "rating": "3.5"
            },
            "recommend": "0",
            "type": "科教文化服务;学校;职业技术学校",
            "photos": [
                {
                    "title": [],
                    "url": "http://store.is.autonavi.com/showpic/53a0ef41a310b133764ed908"
                },
                {
                    "title": [],

#coding=utf-8
"""
===========================
Author:多测师_王sir
Time:2020-11-04 10:46
===========================
"""

import re
def find_school():
    '''
    查找学校的次数
    :return:
    '''
    with open('C:\project\dcs8\lesson\school.txt','r',encoding='utf-8')as f:
        content = f.read()  #读取文件所有的内容
    value = re.findall('"name": "(.+?)"',content)
    num = 0
    for i in value:
        num+=1
    return '找到的学校字段的次数为{}次'.format(num)

if __name__ == '__main__':
    count = find_school()
    print(count)

运行结果为：找到的学校字段的次数为2次