Wen Jiwei, whether to have the clay taste of earth mother, this is to differentiate one of shifts that judge its birthplace, also be the bridge that people shuts eye to experience earth nature.

• 闻其味，是否有大地母亲的泥土味道，这是鉴别衡量其出生地的手段之一，亦是人们闭眸感受大地自然的桥梁。