Unlike all the previous works of Zhang Jie, Zhizai makes new development by many aspects of the multilevel structure, different notions of love, and the mystery.

• 摘要《知在》有别于张洁以往的全部作品，它从多层的结构体系、不同的爱情观、悬之又悬的神秘感等多个角度作出了新的开拓。