6个数字三中三有多少组

简介：But in the north, it seems far away, but it is actually very close. The enemies of the Ming Dynasty have already appeared. In order to prepare for a rainy day and occupy the favorable location, the Ming court must prepare for possible wars in the future. As far away as Liaodong, the most important thing is Vladivostok, which is suitable to become an excellent military port, will be a top priority.