This is a small tool to quickly calculate the number of words and characters (a must-have tool for novel authors and or editors):

Online word count statistics If a worker wants to do his job well, he must first sharpen his tools. Obviously, the highest efficiency is the best use of available materials. php Chinese website http://ipnx.cn/ 2016 Chinese characters: 63
Chinese punctuation: 6
Chinese characters Punctuation: 69
English: 35 (including numbers, symbols, and punctuation in English)
Number: 4
Total number of characters: 173 characters

Tips: Chinese characters and Chinese punctuation count as two characters, numbers, spaces, and English letters, and English punctuation counts as one character.