First, dig a deep blocking ditch under the city wall. If the Ming army secretly dug tunnels, they would dig into the blocking ditch. If there is a moat outside the city, and the moat is deep enough and has enough water, then it will be too much. A blocking ditch was created....
本网站所有内容均收录于互联网相关站点,本站不提供影片资源储存也不参与录制与上传,若本站收录内容侵犯了您相关权益,请给我们留言,我们将及时进行处理。