Li Jin decisively mortgaged his parents' only house, taking 80 million in capital and leveraging it 20 times to enter the futures market.,“Thirty thousand yuan This is three hundred thousand! You know my situation, my parents are just honest farmers, they've worked hard their whole lives to save up this house for our wedding. I just started working, where would I get three hundred thousand to give your brother” Li Jin gritted his teeth and said.,"That's where my parents live out their retirement, where would you have them go if you sell the house"。