Today, I would like to invite you to appreciate Zhao Mengfu's classic masterpiece "Return and Return with Preface", which is now in the collection of Shanghai Museum. Zhao Mengfu wrote this work at a relatively fast speed. Although he mainly uses running script with occasional cursive script, the words are full of grace and charm, the pen is exquisite and the ink is exquisite, and the spirit is full of spirit. How skilled is Zhao Mengfu in writing? Just look at this piece!