“charmap”编解码器无法解码位置6784中的字节0x90：字符映射到<undefined>

Question

我有一个包含100条tweets的csv文件。我想处理每一条推文。所以，我写了这个代码

import csv
with open('abctweets.csv',) as csvfile:
    reader = csv.DictReader(csvfile)
    count=0
    for row in reader:
        string = row['text']
        count=count+1
        print(count)

但是在处理了578条tweets之后，它抛出了以下内容错误：-在

^{pr2}$

---

根据答案我修改了代码

import csv with open('J_tsar_tweets.csv', encoding="utf8") as csvfile:
    reader = csv.DictReader(csvfile)
    count=0
    for row in reader:
        string = row['text']
        count=count+1
        print(count)

但它甚至不处理578条tweet，并抛出一个错误： （结果，消耗）=

self._buffer_decode(data, self.errors, final) UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa0 in position 1193: invalid start byte