json操作就看这篇文章了

参考这篇博文

https://www.cnblogs.com/saryli/p/8576632.html

唯独其中:

 1 with open(file_path, 'r', encoding='utf-8') as f:
 2     try:
 3         while True:
 4             line = f.readline()
 5             if line:
 6                 r = json.loads(line)
 7                 # print(r)
 8             else:
 9                 break
10     except:
11         f.close()

这段觉得不是特别妥(if line)，所以本人把其改为如下:

1 with open(file_path, 'r', encoding='utf-8') as f:
2     try:
3         lines = f.readlines()
4         for line in lines:
5             r = json.loads(line)
6             # print(r)
7 
8     except:
9         f.close()