Safety slogans on tower cranes

1 No smoking, no drinking 3 No food, no money 4 No money, 5 No salary, 6 Beautiful women, 7 Talking, 8 I don’t like it 9. Don’t be embarrassed if you scold someone. 10. Don’t be embarrassed if you are in a bad mood! I will also give you a couplet, the first couplet: If you want to hang on you, hang it up! Second line: If you don’t want to hang up, don’t hang up! Horizontal criticism; dissatisfaction!