First, the history of Hangzhou Haichao Temple. Haichao Temple has a history of more than four hundred years. On the creation of Haichao Temple, “Wulin Fanzhi” of the late Ming Dynasty and the contemporary “History of Hangzhou Buddhism” is not exactly the same. This paper agrees with the former records, pointing out the view point that the temple was founded by Master Lianchi lacks of reasonable basis. Haichao Temple was not very large at first. Later it was expanded in the Jiaqing and Daoguang years of Qing Dynasty, and became a large temple in Hangzhou. In the Xianfeng years of Qing Dynasty, it was destroyed by the Taiping Rebellion. Since the Tongzhi three years of Qing Dynasty, the abbot of Haichao Temple, Master Puzhao fundraised to reconstruct the temple which resplended again in the Guangxu years of Qing Dynasty. As a disciple of Master Puzhao, Xianzhen went to Shanghai to build a branch of Haichao Temple, Liuyun Temple outside Xiaonan Gate. This forged a fate for Huayan Institute which later moved to Hangzhou. In the early years of the Republic of China, Shanghai Huayan Institute continued to run in Hangzhou, which wrote a glorious page in the history of Haichao Temple. In the late Qing Dynasty and the early Republic of China, Haichao Temple, Lingyin Temple, Jingci Temple and Zhaoqing Temple were regarded as the four largest temples in Hangzhou. During the Japanese invasion of China, the temple was under control of Japanese army and later was struck by lightning which resulted in that main buildings were destroyed by the fire. After the victory of the Anti-Japanese War, Master Xianguang tried to repair and carry out monk education, as was first quite effective, but later he encountered some breach stopping him from completely realizing his original dreams. In 1958 at the site of Haichao Temple was built a rubber factory, later only King Hall remains, in 2000 it was identified as the Hangzhou cultural security unit. Second, the connection between Haichao Temple and Huayan Institue, Huayan Lotus Association, Propagation and Development of Huayan School. Master Yuexia created Huayan Institue in Shanghai. The school will soon be difficult to sustain. Yinggan being the abbot of Shanghai Liuyun Temple which was branch of Haichao Temple and being an apprentice of Master Xianzhen’s lended a helping hand in time. He contacted the abbot of Hangzhou Haichao Temple, and reached an agreement to renew the relocation of Huayan Institute. Sixty monks successfully completed their buddhism education in Haichao Temple, many of whom later reached great achievement and played important roles in the development of Chinese Buddhism. Speaking about the fate of Huayan Lotus Association and Propagation and Development of Huayan School, Master Zhiguang was a link between the most critical figures. It is precisely Zhiguang's apprentice Nanting in Taipei founded Huayan Lotus Association and Huayan College. Another apprentice of Zhiguang, Aiting was also from Huayan Institute, who made great achievements in Huayan School as well. Changxing, Cizhou, Jiechen, Liaochen, Chisong, Huizong, Muxi, Miao kuo and other graduates made th