四个数字有多少种组合有两个重复

简介：In addition to his personal grievances and dissatisfactions, Jierhalang did not forget his public interest. He appealed to the court and believed that to regain Jinzhou and Lushun, he had to gather heavy troops. In order to restrain the harassment of guerrillas by Ming warships, he attacked The time should be chosen after the sea freezes in winter.