Synaesthesia: When describing objective things, use image language to transfer sensations, to interweave different senses such as human hearing, vision, smell, taste, touch, etc. Does the following description use synaesthesia? ['Under the leadership of the Chinese Communist Party, the Chinese people defeated the reactionaries with Xiaomi plus rifles.', 'Farmers say: You can infer that this year is a bumper year when you see such a bright green seedling.', "When Fang thinks his girlfriend isn't laughing, there seems to be a smile on his face, like the aftermath of the sound of the air after the music stops.", 'Thousands of eyes are staring at you, waiting to see your joke.']