![Raising on two sides of the Central line](https://www.chinesemed.com.cn/img1/images/04633.jpeg)
The crack in the middle line of the tongue indicates that there is too much fluid in the three-Jiao area, which stays stagnated without transformation
The crack in the middle line of the tongue indicates that there is too much fluid in the three-Jiao area, which stays stagnated without transformation