三面积公式计算公式

简介：Sun Kewang was still calm, however, and he still said confidently: The Nanjing Navy is coming, and its combat power is limited. Don't worry too much about our army deploying heavy troops in front of Yuezhou, setting up artillery and crossbows on the shore to deter them. The southern troops are weak. You will not dare to approach Yuezhou.