They are so close to each other
Chinese idiom, Pinyin is B ǐ Ji ā NDI é J ì, which means shoulder to shoulder, footprint to overlap, describes many people. It comes from Liu Zongyuan's treatise on documents with friends in Tang Dynasty.
The source of the idiom is Liu Zongyuan's treatise on documents with friends in the Tang Dynasty: "those who honor the past and abuse the present can be traced back and forth."
They are so close to each other
the ghosts weep and the gods howl - guǐ qì shén hào
one 's eyes are not clear and one 's heart confused - yǎn huā xīn luàn
the three things to use in reading a book -- the eye , the mouth , and the mind - dú shū sān dào