Lao Yang first corrected the first question: the number of migrants is gradually decreasing? Statistics show that by the end of 2017, the permanent population of Guangzhou had increased to 14,498,400, a net increase of 455,000 over the previous year. Among them, the registered population was 8,978,700, with a net increase of 273,800; The household registration moved in 180,600 people and moved out 47,100 people, with a mechanical increase of 133,500 people. As for Shenzhen, in 2017, the permanent population of the city was 12.5283 million, and its permanent population increased by 620,000, which is the peak in recent years! It can be seen that the population of both Guangzhou and Shenzhen is increasing, and there are more and more foreigners. There is no such thing as the so-called gradual decrease of the foreign population. Now answer the second question: where have all the working groups gone? Then, why is there the phenomenon mentioned by the subject? In fact, it is related to the industrial development and urban layout of Guangzhou and Shenzhen. On the other hand, with the development of second-and third-tier cities in recent years, the salary level has increased, and employment opportunities and entrepreneurial opportunities have emerged, which has narrowed the gap between Shenzhen and other big cities. Although the GDP of big cities such as Shenzhen keeps soaring, the revised GDP data in 2016 broke through the 2 billion mark for the first time in Shenzhen, reaching 2,007.858 billion yuan and 1,980.542 billion yuan in Guangzhou. But in fact, the salary level of ordinary white-collar workers has not increased much in recent years, with 4,000-6,000 yuan/month, with high housing prices, hopeless housing for ordinary white-collar workers and rent. In recent years, a considerable number of young people have left big cities such as Shenzhen to move to second-and third-tier cities or their hometowns, which is also a major reason for the decrease of migrant workers in big cities such as Shenzhen and Guangzhou. However, there is always no shortage of people in big cities such as Shenzhen and Guangzhou. Every year, at least hundreds of thousands of graduates flood in, and after a few years, some people want to be disheartened and leave, and so on. In short, the development of similar big cities is basically in the transition period of development, and the demographic dividend is slowly disappearing, which is the turning point of development that similar big cities should be wary of. Don&;t look at the current GDP, it can only represent the present, not the future. On the whole, the future urban development will still be balanced, not a &”;one-man show&”; to the general first-and second-tier cities more than a decade ago, but the second, third, fourth and fifth-tier cities will actively participate in it. If you think what Lao Yang said makes sense, please click on the attention or leave a message for discussion!