When is the annual sacrifice in Guo 'en Temple?

The annual ceremony of Guo 'en Temple is held on the first day of the seventh lunar month. Guo 'en Temple, also known as Longshan Temple, is located at the foot of Longshan, Liuzu Town, Xinxing County, Yunfu City, Guangdong Province, covering an area of 10000 square meters. It was founded by the sixth ancestor Huineng in the first year of Tang Hongdao (683).