方法1:如果df里只有一列json格式,可以保存为txt,然后再删掉列名,在进行处理。
import pandas as pd
result = []
with open(r"C:\Users\Administrator\Desktop\json处理.txt") as f:
for line in f:
print(line) # txt样子
line = line.replace('""','"')
line = line.replace('"{','{')
line = line.replace('}"','}')
# print(line) # 处理后的line
dict_o = eval(line.strip()) #eval:将字符串字典转换为字典,strip:将某行字的两端空格去掉
result.append(dict_o)
df