It should be noted that when writing p, you should pay attention to tilt and the handwriting should be tilted. One vertical of p should not exceed the second grid, and the lowercase p should be written as shown above.
Extended data:
The letter P comes from Semitic Pé (mouth), Greek π or π(pi), Etruscan and the Latin letters of the previous alphabet, all of which are used to represent /p/, a blasting consonant, or the international phonetic alphabet, Chinese Pinyin P (the international phonetic alphabet is /p').
Application: p(per) means "every", for example: 100.0 Mbps (per second 100.0 MB), 5% (5pc; 5%). The prefix of the international system of units: p (capital) means PETA1p =10/5.
References:
Baidu encyclopedia -p