China is an ancient civilization, and our Chinese characters have a long history. As descendants of the Chinese people, it is shameful not to use and write Chinese characters correctly! Examples in life are not uncommon. There are always several typos in advertisements on the street, billboards in front of some small shops and small shops: mango is always written as "cheese" on the brand of fruit shop variety introduction, melon as "paw" on watermelon, and rice is missing a horizontal line on the brand of fast food restaurant. A man wrote "selling socks" as "selling girls". Although he has repeatedly defended himself, the public security bureau still wants to investigate him. Therefore, in the use of Chinese characters, each of us should have a correct understanding, master Chinese characters completely and accurately, and consciously correct typos. We can't let those street typos continue.