Despite the fact that it is a seemingly unclear copy with no outpouring of vitality perceived from the writing and with many parts added with ink later, Yasushi NISHIKAWA evaluated it as the closest sokotenbokuhon (copy of handwriting) to Wang Xi-Zhi's Shinseki.
墨気が抜けたうえに入墨も多く一見不鮮明であるが、西川寧は、王羲之の真跡に最も近い双鉤填墨本であると評価している。