First of all, geographically, Guangzhou has more advantages than Guangxi or Nanning, which is a bit inland. Therefore, Guangzhou developed earlier and had a good foundation in history. The reform and opening-up policy has also made the coastal areas, including Guangzhou, develop rapidly. So far, Guangzhou has become the most important city in the south of China. The Pearl River Delta urban agglomeration has complementary advantages, and many industries such as foreign trade, finance, industry and logistics have strong competitiveness, good economic development and improved living standards. Therefore, the salary naturally needs to be improved to attract talents and meet the demand for talents.
As close neighbors, Guangxi and Nanning have close cooperation with Guangdong in economic and social development. With the economic growth of the Pearl River Delta and the increase in the cost of various industries, many investments will consider entering the "Pan-Pearl River Delta" region including Guangxi, which also has its own advantages in mining, energy, agriculture and other industries. As long as the economy develops, the demand for talents in cities will increase, and the overall wage income will also increase accordingly. This requires a process, not to mention improvement.