阶梯倍投法简介:Speaking of this, Wu Sheng's tone became more serious: So, it's not that I'm discouraged, but it's the fact that the war situation in Liaodong has become so rotten that I think that Ningyuan is already a dead place, and abandoning Ningyuan and strictly guarding Shanhaiguan is an inevitable choice.
Speaking of this, Wu Sheng's tone became more serious: So, it's not that I'm discouraged, but it's the fact that the war situation in Liaodong has become so rotten that I think that Ningyuan is already a dead place, and abandoning Ningyuan and strictly guarding Shanhaiguan is an inevitable choice.