16个数字每12个一组有多少种组合

简介：After Wu Zong looked around, he handed the telescope to Hou Xun and said to the prince with a solemn expression: "We have been apart for three days, so we should look at each other with admiration." The bandits are indeed no longer the bandits they used to be. Unexpectedly, their troops are so powerful. Their armor and weapons are no worse than those of the official army. The cavalry even outperforms the official army.