参考
import csv import locale import pandas as pd # read csv df = pd.read_csv("data.csv", encoding="utf-8", header=0) for index, row in enumerate(df.values): print(str(index) + ":" + row[1]) # write csv encoding = locale.getpreferredencoding() data = { "no": [1,2,3], "名前":['aoki','kato','saito'], "年来":[10,20,30] } df = pd.DataFrame(data) df.to_csv("output.csv",index=False, encoding=encoding, quoting=csv.QUOTE_NONNUMERIC)