Where is the cursive technique of Shen Guo's calligraphy published?

Heilongjiang publishing house.

According to JD.COM's website, "Introduction to cursive techniques" is one of "Introduction to China's calligraphy techniques". Taking Huai Su's cursive script "Qian Zi Wen" as a model, this paper explains in detail cursive stippling, radicals, structural essentials and pen techniques. Published by Heilongjiang Publishing House.