七码滚雪球方案简介：Like Zhou Yanru, Chen Yan was most concerned about the safety of the capital rather than the canal defense line. Even though he knew that the possibility of Jianlu directly attacking the capital was very low, he still had to emphasize it.
Like Zhou Yanru, Chen Yan was most concerned about the safety of the capital rather than the canal defense line. Even though he knew that the possibility of Jianlu directly attacking the capital was very low, he still had to emphasize it.
