Quanlinquan group, located in Dongquanlin Village, Sishui County, Shandong Province, belongs to the limestone crevice rock rise spring. The name spring belongs to: pearl, Baotu, black tiger, Taoqi, snowflake, Qiaoqiao, etc. Quanqun water source is stable, the instability coefficient is only 1.49. In 1981, the daily flow rate was 117072 cubic meters and the flow rate was 1.355 cubic meters/second. Quanlin Qun is also a famous tourist attraction. Quanlin Temple, Sanfang, Wuting, Water Department Office, etc. have been built in the past, and Qing Kangxi built the Quanlin Palace. Confucius, traveling around the countries came to Quanlin, standing on the spring head under the mountain with the tail, facing the spring water flowing day and night, sighing: "The dead are like the sufu, do not give up day and night". In order to commemorate Confucius came to see the spring, the posterity erected a monument "Zi on the Sichuan" as a memorial.