sentences:  Li Ching-Yuen, known for his supposed extreme longevity, died in Kai County in 1933.Unusual rain patterns and flooding in the Summer of 1982 led to land subsidence.It was reported in the September 6, 1982 edition of the Sichuan Daily that, "In the fourth Tuoxiang brigade, Hujia commune, Yuexi District, Kai County, more than 300 mu of land subsided; and 310 houses owned by a commune unit, a supply and marketing cooperative, 10 units and 16 commune households all subsided."