Don't hide in Wan Wei. According to official website of Wuwei Library, "Wan Wei Bie Cang" is the collection of Sikuquanshu Library, and it is also the one with the largest volume among the thread-bound books of ancient books in Wuwei Library by the end of 2023, with a total of 1 18 kinds and 106 1 volume. This book was compiled during the Qianlong period of the Qing Dynasty, and was mainly photocopied according to the original version of Sikuquanshu collected by Shaoxing Prefecture, Zhejiang Province.