Sigh, although Teacher Zhang Xuefeng speaks in a somewhat joking manner that doesn't appeal to some people, he has worked himself to exhaustion in this lifetime without buying a house or car, riding his electric scooter every day to pick up his daughter from school, donating considerable amounts of money, treating his employees generously with excellent benefits, speaking many truths, and revealing many "secrets," so to speak. He has broken down information barriers and benefited many ordinary families!