The invention discloses a Chinese writing brush with a pen rack. The Chinese writing brush is characterized in that an open seam folding sleeve capable of being bent and sliding is arranged on a conventionally-used Chinese writing brush holder, bending or slipping on the Chinese writing brush holder is achieved through the open seam folding sleeve, and the open seam folding sleeve has the functions of the Chinese writing brush holder or a Chinese writing brush cap. According to the Chinese writing brush, the open seam folding sleeve and the Chinese writing brush holder are ingeniously connected into a whole, the problem that a conventional Chinese writing brush cannot be erected in the using process is solved, and Chinese writing brush hairs of the Chinese writing brush are effectively protected through sliding of the open seam folding sleeve. The Chinese writing brush is exquisite in design, practical in function, convenient to use and convenient to popularize.