加拿大汇率走势图表

简介：Although there are 300 large and small artillery pieces at the top of Jinzhou city, as well as the powerful Hongyi cannon, and a blocking trench with a depth of more than ten feet dug in front of the city wall, which can effectively block the Ming army from digging for city bombing techniques, but if If reinforcements cannot arrive in time, Jinzhou will eventually fall under the siege of the Ming army.