限制时间戳的随机值，从1月到昨天

import time
import random

def get_random_timestamp(start_date, end_date):
    # 将日期转换为时间戳
    start_timestamp = int(time.mktime(start_date.timetuple())) * 1000
    end_timestamp = int(time.mktime(end_date.timetuple())) * 1000
    
    # 生成随机时间戳
    random_timestamp = random.randint(start_timestamp, end_timestamp)
    return random_timestamp

# 定义起始日期和结束日期
start_date = time.strptime('2023-01-01', '%Y-%m-%d')
end_date = time.strptime(time.strftime('%Y-%m-%d', time.localtime(time.time() - 86400)), '%Y-%m-%d')

# 获取随机时间戳
random_ts = get_random_timestamp(start_date, end_date)
print(f"随机时间戳: {random_ts}")