It doesn't matter if we get up at 5: 30 if we get enough sleep. We also got up early that year, reading books without exercise. In fact, learning pressure and fitness are not completely in conflict, and they can be combined to promote each other, but it is best not to spend too long at a time. Moreover, the school's fitness equipment can exercise after class, so it is easier for vinegar to learn efficiency through work and rest. I also like fitness very much. Good health is a prerequisite for doing anything well. Come on, little brother!