​

import pandas as pd

noo = int(input("年份："))
qishiriqi = input('开始日期：')
gap = int(noo) * 365
date_list1 = pd.date_range(start=qishiriqi, periods=gap).strftime("%Y-%m-%d").tolist()  # 开始
date_list2 = pd.date_range(start=qishiriqi, periods=gap).strftime("%Y-%m-%d").tolist()  # 结束

for item in zip(date_list1, date_list2):
    time_list, Gaibtime = item
    nian = time_list[:4]  # 年
    yuer = time_list[4:10]  # 月 日
    jiaf = noo + int(nian)
    sbzh = str(jiaf)
    yues = str(yuer)
    heji = sbzh + yues
    print("开始：", Gaibtime, "结束：", heji)  # 开始 结束