April 2003. Dashiyuan Tea House, located in Panyu District, Guangzhou, was built in April 2003. The Youming Tea House in the Dashi Cemetery in Panyu District began to worship memorial tablets in 2003. Since the park was completed in April, 2003, the management standard of "three no's" has been formulated, that is, it is not allowed to hold urn cups for worship outside the storage space, to burn paper incense indoors and to set off fireworks and firecrackers. It is one of the earliest cemeteries in Guangzhou where memorial tablets are sacrificed.