11. It is under the administration of Longyan City. 12. In 920, Yang Longyan grew deathly ill. 13. In May 2002, Liu was appointed acting mayor and then mayor of Longyan . 14. Longyan is rich in natural resources such as in important mineral deposits and forest zones.15. Subsequently, both Yang Longyan and Later Liang's Emperor Taizu confirmed the succession. 16. In the Annals of Longyan , Ong is considered one of her most famous sons. 17. Longyan is about 300 kilometers ( 200 miles ) southwest of the provincial capital of Fuzhou.18. Goby " Rhinogobius longyanensis " was first described from Longyan and named after it. 19. Presumably also the prehistoric bivalve " Claraia longyanensis " got its name from Longyan . 20. Yang Longyan died shortly after, and Yang Pu took the throne as King of Wu.