淨影寺慧遠; 清化寺時代; 護法菩薩; 地論學; 攝論學; 地持論義記; 十地經論; 顯實宗; Jing-ying Huiyuan; The Period at Qinghua Monastery; Bodhisattva Defending Buddhism; Di-lun School; She-lun School; The Commentary on Bodhisattva-bhuumi; The Commentary on Da`sa-bhuumika-suutra-`saastra; The Commentary on Mahaayaana-`sraddhotpaada; Xian-shi School
This article is the research about the life，works and Xian-shi School of Jing-ying Huiyuan，one of the three masters in Sui Dynasty. In the first part，his life，practice in Buddhism，studies and the school he belonged to are discussed. Based on the previous researches, further studies have been done in the following aspects. First，I don't agree that Jing-ying Huiyuan once experienced the period at Qinghua Monastery as Mr. Satoo Tetsuee said. Second，that Jing-ying Huiyuan stood up and defended Buddhism is not only a historical event，but also a religious event. It fully shows Buddhist compassion of one who practices the Bodhisattva-caryaa. Third，Jing-ying Huiyuan did not first learn Mahaayaana-sa.mgraha from Tanqian，in fact before Tanqian attended his preach he had learnt it from his disciple Bianxiang.
In the second part of introducing his writings, the most important point in this article is that，after having made a textual research, I have found that the scrolls of P. 2141 in Dunhuang literature is part of the lost section of Jing-ying Huiyuan's Commentary on Bodhisattva-bhuumi. Furthermore，focusing on the concept of "Xia" the summer，I've inferred the time when Jing-ying Huiyuan first made his preach and the Commentary on Da`sa-bhuumika-suutra-`saastra.
Finally，I've demonstrated the authenticity of the Commentary on Mahaayaana-`sraddhotpaada. In the last part on his thought，I've pointed out that Jing-ying Huiyuan's thought was undoubtedly the first complete system of Xian-shi School in China, it had much influence over the Buddhists such as Zhiyi，Jizang，Yuanxiao，Zhiyan and Fazang.
