Qin Yu’s eyes have mutated. Putting any item in front of his eyes can generate a price list, for example: water bottle: bottle liner 8 yuan, plastic shell 4 yuan, bottle stopper 0.5 yuan, a total of 12.5 yuan; bed: bedside 200, 2400 for the bed body, 800 for the mattress, 3400 in total; beauty: hair, 380, eyelashes 49, nails 15, thighs... cough cough, this does not count. Qin Yu is confused, what can this thing do? Buy Is it easy to bargain? Or...he needs to do some research.