Zhou Yun's performances were becoming increasingly fluent, and she would communicate her thoughts with Kang Xin before every scene.
After each scene, Zhou Yun was no longer like before, never watching her own performance; instead, she would squat behind the monitor with the director, watching clips of her just completed performance.
Mature, capable actors, after performing, simply leave, never watching.
They have the confidence and capability to do so.
Zhou Yun wanted to advance further, relying merely on her talent and aura was not enough.