The seemingly simple numerical change from 120 million yuan to 3.5 billion yuan is actually a change in internal texture. At the junction of Shenzhen and Dongguan, between the Maozhou River and the Beijing Hong Kong Macao Expressway, a prominent skyscraper stands out in stark contrast to the low and old industrial buildings surrounding it. This is the Quanzhi Science and Technology Innovation Park, a practical version of Shenzhen's "industrial rise". The park is full of emerald green and the space is well arranged. More than 120 technology enterprises such as robots and intelligent equipment have settled in the 23 story skyscraper, contributing 3.5 billion yuan in annual output value. This Quanzhi Technology Innovation Park, formerly known as Maozhoushan Industrial Park, was also an unattractive "dwarf" a few years ago. The original 39 enterprises are engaged in traditional industries such as hardware products, mold sales, and accessory packaging, with a total annual output value of approximately 120 million yuan. Nowadays, the height of the floors here has increased to 99.8 meters, creating an industrial complex that integrates research and development, office, high-end production, and living facilities. The industrial space area has expanded from 50000 square meters to 155000 square meters. The connotation of "industrial ascent" goes far beyond this. Around the investment promotion of the industrial chain, Quanzhi Science and Technology Innovation Park has achieved the goal of 'one building is one production chain'. "Li Xinwei, the person in charge of Shenzhen Guoren Light Speed Technology Co., Ltd., introduced that in this building, the company has three customers and five suppliers. The enterprises upstairs and downstairs are both neighbors and partners. For a long time, due to the fragmented and non clustered industries, the manufacturing industry has faced problems such as short industrial chains, intensified competition, and poor growth. To consolidate the "Political base" of manufacturing industry, we need to solve the problem of industrial development space. In 2022, Shenzhen launched an advanced manufacturing industry "space defense war", proposing to build 20 million square meters of high-quality, low-cost, and customized factory space every year for five consecutive years, creating a "three life integration" manufacturing park for production and living ecology. Faced with the difficulty of sustainable land, "industrial development" has become an effective lever for Shenzhen to unleash its high-quality development potential. As of now, there are a total of 72 "industrial upstairs" projects in Shenzhen, with a land area of 8.548 million square meters and a factory area of 23.065 million square meters. The industrial space is transitioning from "inventory" to "incremental". Change is an eternal theme of industrial development. As long as the market needs it, business entities can develop and split freely, which is where the strong vitality and creativity of Shenzhen's manufacturing industry lie. At the global headquarters of BYD Group located in Pingshan District, Shenzhen, workers in the final assembly workshop operate at full capacity, maintaining a production speed of one new energy vehicle every 60 seconds. According to statistics, BYD Auto sold 240200 cars in May this year, and 1022900 cars from January to May. From January to April this year, the added value of the automobile manufacturing industry above designated size in Shenzhen increased by 81.7% year-on-year, the production of new energy vehicles increased by 140.1% year-on-year, and the export of electric passenger vehicles increased by 12.4 times year-on-year. All data are among the top in the country. The "New Three Kinds" of Shenzhen's foreign trade products, represented by new energy vehicles, photovoltaic products, and lithium batteries, have continued to be popular overseas since the beginning of this year. According to customs data, in the first quarter, the total export value of Shenzhen's "new three samples" was 21.94 billion yuan, a year-on-year increase of 120.6%