This font is the font of Jing Shijiang. Of course it has undergone certain processing, but the processing is very slight.
Jing Shijiang, a native of Shengzhong Town, Nannan County, Sichuan Province, is a famous hard-tipped calligrapher and a member of the Southern Sichuan Hard-tipped Pen Calligraphy Association.
What attracts the most attention to Mr. Jing is naturally his calligraphy. Due to the popularity of computer software, Mr. Jing's fonts are well known because they are included in the "Character Library of Famous Ancient and Modern Calligraphers". However, because Mr. Jing acts in a low-key manner and never makes any public announcements, few people know his detailed information. As a result, many calligraphy-loving friends inquired about him on the Internet, and even thought that Mr. Jing was a calligrapher from the Qing Dynasty.