It is said to have been translated by Kumarajiva and is titled Buddha's Prajna Paramita Sutra, two volumes. The new edition is Bu Kong's translation, titled The Prajnaparamita Sutra of the Benevolent King Protecting the Country, also in two volumes. Renwang refers to the king of the sixteen major kingdoms at that time. Buddha, each king protects his country and makes it safe, so this is a sutra that talks about the profound Dharma of Prajnaparamita. It means that if you accept, uphold and preach this sutra, the seven difficulties will be avoided, disasters will not occur, and all people will be happy. Therefore, it has been regarded as one of the three sutras for protecting the country since ancient times. It is read and recited by both public and private parties to pray for disaster relief. Hereby we list the annotations and writings about this classic by various scholars as follows: Renwang Jingshu in six volumes, compiled by Ji Zang in the Sui Dynasty. Prajna Sutra of Protecting the Country of Renwang, five volumes, Sui Zhiyi said, Disciple's Initiation, Renwang Sutra combined in three volumes, Sui Zhiyi said, Initiation, Mingdao Peihe, Renwang Sutra in three volumes, Sui Zhiyi said, Initiation, Cheng Lianhe, Renwang Sutra, seven volumes, Tang Liangben Shu, Renwang Sutra in six volumes, Tang Yuanzhi, Renwang Jingfa Hengchao in six volumes , collected by Tang Yurong, The Prajnaparamita Sutra of Protecting the Country by Renwang is written in four volumes, with annotations from Song Shanyue, with annotations to the Sutra of Renwang in one volume, recorded by Song Jingyuan, and in four volumes by Song Jingyuan.
