The prime minister of the Ming Dynasty shrine front of large monuments Shixian, the prime minister at the shrine of repair, but also to repair. 4.3 m diameter giant Yan, Yan side engraved with two dragons looting treasure, even (lotus) on fish and other auspicious patterns, lines from a native rock carvings. Yore, clear sky cloudless, ink in water, Dongshan Baita, Southbank Qixingshan Black Tower, the old state Minjiang side tower, three tower shadow into the ink, such as a pen dipped in ink, called "pen Danchi" for one of Yibin ancient Eight, later called "Yantai stone." Prime Minister Temple (Temple valley) and Yantai stone on March 15, 1982 was classified as municipal units, January 14, 1998 was listed as the city (prefecture-level city) level cultural relics protection units.