Did Shenzhen drive a bus to make money in the 1990s?

1990 Shenzhen Bus Company recruited more than 20 drivers in Youxian County to drive buses in Shenzhen. After these drivers came to Shenzhen, they found that the bus business in Shenzhen was very good, earning 5000 yuan a month, which was very profitable.

1994, Ma Ersheng went south to Shenzhen with a loan and bought a CMB for passenger transport. The income of that year was nearly100000 yuan. The following year, he boldly bought more than 10 CMB. Since then, he has owned more and more buses.