[Research on blockprinted versions of Yokucho collected at the libraries in mainland China]

There are several blockprinted versions of Yokucho written by Yoshimasu Todo, a representative of the Koho School, spread into inland China. By comparison, it is found that all these versions use the printing blocks of "Borotei's collected blocks". The descriptions for all these versions reveal as follows: Anhui Provincial Library: the 5(th) year of Yisi (1785) of Japanese Tenmei reign, a blockprinted edition of Langkha Bookstore, Yoshidashokento from the Borotei blocks; National Library: the 5(th) year of Yisi (1785) of Japanese Teimei reign, a blockprinted edition of Hei'an Bookstore (Royal Bookstore), Siwento Bookstore from the Borotei blocks; Library of China Academy of Chinese Medical Sciences: the 9(th) year of Renshen (1812) of Japanese Bunkha reign, a blockprinted edition of Kyoto Bookstore, Langkha Bookstore, Yoshidashoken Bookstore from the Borotei blocks; Library of Aademia Sinica: (1) the 9(th) year of Renshen (1812) of Japanese Bunkha reign, Khaga-wo Bookstore, Langkha Bookstore from the Borotei blocks; (2) the 5(th) year of Yisi (1785) of Japanese Tenmei reign, a blockprinted edition of Hei'an Bookstore (Royal Bookstore), Siwento Bookstore from the Borotei blocks; Library of Life Sciences, Shanghai Information Center for Life Sciences, Chinese Academy of Sciences: the 9(th) year of Renshen (1812) of Japanese Bunkha reign, a blockprinted edition of Kyoto Bookstore, Langkha Bookstore, Yoshidashoken Bookstore Borotei blocks.