Some netizens said that the continuous increase in taxes and down payments will only make things worse for ordinary people who really want to buy a house for their own living. The loan restriction should not be a buyer, but a real estate company. As long as the real estate company cannot easily loan When the money is received and they are short of money, they will rush out of the house and the house price will drop. Which of the following is most likely a direct reason why the netizen thinks that house prices are too high? ['More and more ordinary people want to buy a house for their own living.', 'Real estate companies control the vast majority of existing homes, artificially causing supply shortages to increase housing prices.', 'The government continues to increase taxes on real estate companies, and real estate companies shift this tax to house prices.', "Government's excessive support for the real estate industry for a long time has caused house prices to continue to rise."]