将UTC转换为Unix时间戳

from datetime import datetime

# 将UTC时间字符串转换为datetime对象
utc_time_str = "2022-01-01 00:00:00"
utc_time = datetime.strptime(utc_time_str, "%Y-%m-%d %H:%M:%S")

# 将datetime对象转换为Unix时间戳
unix_timestamp = utc_time.timestamp()

print(unix_timestamp)

// 将UTC时间字符串转换为Date对象
const utcTimeStr = "2022-01-01T00:00:00Z";
const utcTime = new Date(utcTimeStr);

// 将Date对象转换为Unix时间戳
const unixTimestamp = utcTime.getTime();

console.log(unixTimestamp);