What font is the Heart Sutra written by Shi Guangxing of Hangzhou Lotus Ancient Temple?

Xiao zhuan. By inquiring tourists from official website and Hangzhou Lotus Temple, we know that the Heart Sutra written by Shi Guangxing of Hangzhou Lotus Temple is a small seal script. Rengeji, formerly known as Lotus Temple, also known as Tiger Cave, is located in Tiger Cave Mountain, Yan Wen Town, Xiaoshan City, Zhejiang Province. According to historical records, the temple was rebuilt in Daoguang period of Qing Dynasty, and it was named Lotus Temple.