The Ming suppressed the Mongol threat pretty well IIRC.
I think people are mis-characterizing the Mongol's tactics as "hit and run". That's only sort of true. They would fight large, set piece battles, but they wouldn't usually allow melee fighting to happen until they were already assured of victory.
The Mongol's strength lay in using their superior horses and superior subordinate commanders (Yue Fei might be a better general than Genghis Khan, but he would have to rely on several subordinate commanders that would almost certainly be outmatched by their Mongol counterparts) to fire masses of arrows at their enemies from horseback, and then they would flee when the enemy advanced, all the while still firing. Their enemies would run out of energy chasing the disparate Mongol units, and the organization of the enemy force would dissolve, ensuring units were isolated and flanks were exposed. The Mongols could then turn and attack, and use their heavy cavalry.
These tactics worked quite well against the large organized armies of the day, and it was very hard to counter them.
I think people are mis-characterizing the Mongol's tactics as "hit and run". That's only sort of true. They would fight large, set piece battles, but they wouldn't usually allow melee fighting to happen until they were already assured of victory.
The Mongol's strength lay in using their superior horses and superior subordinate commanders (Yue Fei might be a better general than Genghis Khan, but he would have to rely on several subordinate commanders that would almost certainly be outmatched by their Mongol counterparts) to fire masses of arrows at their enemies from horseback, and then they would flee when the enemy advanced, all the while still firing. Their enemies would run out of energy chasing the disparate Mongol units, and the organization of the enemy force would dissolve, ensuring units were isolated and flanks were exposed. The Mongols could then turn and attack, and use their heavy cavalry.
These tactics worked quite well against the large organized armies of the day, and it was very hard to counter them.