python读取文件时提示“UnicodeDecodeError: ‘gbk‘ codec can‘t decode byte 0xad in position 1264: illegal multi

UnicodeDecodeError: 'gbk' codec can't decode byte 0xad in position 1264: illegal multibyte sequence

def insertdate():
    f = open('C:\\Users\\pacer\\Desktop\\test.json','r+')
    data = f.read()

解决方法：

f = open('C:\\Users\\pacer\\Desktop\\test.json','r+', encoding='UTF-8')