python3代码如下：

import requestsimport timedef get_mercator(addr):    url= 'http://api.map.baidu.com/geocoder/v2/?address=%s&output=json&ak=************************&callback=showLocation'%(addr)    response = requests.get(url)    return response.textdef TXTRead_Writeline(src,dest):    ms = open(src,encoding='utf-8')    for line in ms.readlines():        with open(dest,"a",encoding='utf-8') as mon:            loc=get_mercator(line)            mon.write(loc)            mon.write("\n")            time.sleep(1)TXTRead_Writeline("D:\Data\\test.txt","D:\Data\\result.txt")