获取两个日期时间之间的值，但仅考虑小时

from datetime import datetime

def get_hour_difference(start_time, end_time):
    # 将日期时间字符串转换为DateTime对象
    start_datetime = datetime.strptime(start_time, "%Y-%m-%d %H:%M:%S")
    end_datetime = datetime.strptime(end_time, "%Y-%m-%d %H:%M:%S")

    # 计算时间差
    time_difference = end_datetime - start_datetime

    # 提取小时数
    hours = time_difference.total_seconds() // 3600

    return int(hours)

start_time = "2022-01-01 10:00:00"
end_time = "2022-01-01 15:30:00"

hours = get_hour_difference(start_time, end_time)
print("时间差（仅考虑小时）：", hours, "小时")

时间差（仅考虑小时）： 5 小时