/kloc-who was the head of Quanzhen Sect, the most famous Taoist school in China, from the second half of the 2nd century to the first half of the 3rd century?

The first semester: Wang Zhongyang (1167-1170).

Second semester: Ma Danyang (1170-1183).

The third semester: Tan Chuduan (1183-1185).

The fourth semester: Liu Chuxuan (1 189- 1203).

Fifth term: Qiu Chuji (1209- 1227).

Sixth semester: Yin Zhiping (teaching 1227- 125 1 year).

Seventh session: Li Zhichang (125 1- 1256).

Eighth semester: Zhang Zhijing (teaching 1256- 127 1 year).

Ninth term: Wang (127 1- 1272).

Tenth term: Qi Zhicheng (1272- 1285).

Eleventh place: Zhang Zhixian (1285- 1308? Responsible for teaching)

Twelfth place: Miao (1308-1311year in charge of teaching)

13th semester: Chang Zhiqing (1312-1313 years in charge of teaching)

14th session: Sun Deyu (13 13- 1320 as a teacher)

The fifteenth semester: Landaoyuan (132 1- 1323 as a teacher)

Sixteenth semester: Sun Greenway (1323- 1328 as a teacher)

Seventeenth semester: Miao (1328- 1335 as a teacher)

Eighteenth session: Wan Yan Deming (1335- 1362)