从嵌套 JSON 格式解析数据时出错

Question

Hello i'm quite newbie in python, really need a solution.

So, i've got the JSON data from marketplace website that contains all review data. But i want to get "reviewCreateTime" data only. I need to parse them.

This is the JSON data Tree:

this is my code:

items = []
for item in obj:
items.append(item['reviewCreateTime'])

But, i still have an error message

Can anyone solve this case?

Answer 1

can you try this

for item in obj["data"]["ProductReviewListQuery"]["list"]
    items.append(item["reviewCreateTime"])