The first part: I'm afraid I won't come back when I go out; I'm afraid I can't come back when I go out; I'm afraid I'm in a dilemma!

This couplet is mainly in the opening stage of the epidemic, and people are worried about being infected when they go out.

I. Tik Tok

Tik Tok is a short video social software for music creativity hatched in ByteDance. The software was launched on September 20, 2006. It is a short video community platform suitable for all ages. Users can choose songs, shoot music works and form their own works through this software.

Second, couplets.

Couplets, also known as antithesis, door-to-door, spring stickers, Spring Festival couplets, couplets and so on. It is a antithesis written on paper, cloth or carved on bamboo, wood and columns. The antithesis of couplets is neat and even, which is a unique artistic form of Chinese. Couplets are the treasures of China traditional culture.

Classification:

1, general couplets-such as Spring Festival couplets.

2. Special couplets-such as tea couplets, birthday couplets, wedding couplets, elegiac couplets, industry couplets, motto couplets, gift couplets, question and answer couplets, etc.

3. Spring Festival couplets: special couplets for the New Year.

Such as: Kyushu willow spits green; Peach and apricot compete for spring in May.

4. Greeting couplets: used for birthday, wedding, housewarming, having children, opening business and other festive occasions.

Such as: a pair of red hearts for the four modernizations; Two new hand-painted pictures. (Xi Lian). Happiness is like the East China Sea; Life is better than Nanshan. (first couplet)

5. elegiac couplet: used to mourn the dead.

For example, books have a strong future and will shock the world; Let the spirit shine forever and then benefit the people.