The works are collected by Tsinghua University Marxism Institute. At the same time, 53 calligraphy works were exhibited in the hospital for a week.
The works are collected by Shaoshan Party History Exhibition Hall.
Zhang Xiaohong's "Maoti Calligraphy" was launched in Luoyang Library.
Zhang Xiaohong's Mao calligraphy works were exhibited in Xibaipo and collected by Xibaipo Memorial Hall.