Welcome new students to join us, thank you for your trust in Zhang Heng. Zhang Heng will definitely not let this trust down and will work hard to help everyone succeed!

As the old saying goes, you become the kind of person you surround yourself with. If you add up the salaries of your four best friends and divide by four, that will be your salary!

Similarly, the type of mentor you follow also determines your profit margin! Only by finding the right people, following the right orders, setting up the right strategies, can profit doubling be simple...