The model of running script is "Preface to the Book of Huai Ren Ji Wang Xizhi" (see page 226 of China Children's Encyclopedia "Culture and Art"), and you can also enter "running script" in Baidu Encyclopedia for reference. The so-called running script means the neatness of running script, so running script is the most beautiful font. Now with the computer, the running script can be further processed and modified to get the perfect font (Chinese running script, etc. You should also know that computer printing is impossible to learn, and at most it is very similar. I prefer running script, so with my talent and hard practice, I can write almost like a computer (I use a watercolor pen, which is too difficult to write). You might as well practice.
There are several types of printed block letters, the biggest difference is "Chinese Block Letters (Simplified)", "Microsoft Simplified Block Letters" and "Wen Ding Simplified Block Letters". You can type "Chinese" in "Microsoft word" to compare the differences between the first two. Input the word "Wen" and compare the differences between the three-Wen Ding's simplified model is more neat than the first two, and the composition coefficient of writing practice is not large.
Believe what I say will help you.