四个数复三中三有几组简介：Because of his understanding, he was afraid. Neither his Mongolian nor Jianlu artillery could achieve the accuracy of the Ming Dynasty's Jingying camp. All thirty iron balls landed in the four directions area!
Because of his understanding, he was afraid. Neither his Mongolian nor Jianlu artillery could achieve the accuracy of the Ming Dynasty's Jingying camp. All thirty iron balls landed in the four directions area!
