Which two practices did zen buddhism encourage people to cultivate in china during the middle ages? hurry plz

Zen teachings encouraged the practice of "meditation practice", insight to  Budhha nature, and personal expression of his life in daily life for the benefits of others. He emphasized on self-control practice as an aspect of inhibitory control, where one should have the ability to regulate their emotions, behavior, and thoughts in the face of temptation and impulse.