See other people big brother make money, than their own business loss of money is still difficult to chatgpt provide API interface to write a PHP language call site single page, people sell 599, one day sold 600,000, got a public welfare website diversion hang Google ADS day into the account of 10,000 U.S. dollars, some people a lifetime can not earn people this one day of the money. The wind is always on the mountain, the need for courage and bottom line.