In 1937, the outbreak of the Anti Japanese war. Nanjing Shoucheng officer Shi Yongkai in the defense of Nanjing met China Communist Party underground party members Yuan Yuting, University Professor Zhou YM, army soldier Xu Xiulan, the leader of the gang Lin Wanlong, folk artist Chen Xinian, patriotic businessman Peng Songxiang et al., they unite, successfully protecting the citizens of Nanjing and most of the surviving temple treasures.