The coast of the South China Sea is full of friends. On December 21, the 2022 Guangdong Hong Kong Macao Greater Bay Area Global Investment Promotion Conference was held. A large number of Fortune Global 500 enterprises gathered in Nansha, the main venue of Guangdong. A total of 853 cooperation projects with a total investment of 2.5 trillion yuan were reached at the conference. 48 major projects involving Mitsubishi Heavy Industry, Hyundai Motor, Siemens and other investment entities were signed on site, with a total investment of 180.1 billion yuan. The projects were distributed in the fields of advanced manufacturing, biotechnology, new generation information technology, food health and other industries, among which the manufacturing industry accounted for more than 70%, and the "high-tech" element was rich, with the characteristics of great influence, wide radiation and strong driving force. This is the first high-level global investment promotion activity held by Guangdong, Hong Kong and Macao after the 20th National Congress of the Communist Party of China. It is also an important measure taken by the Guangdong, Hong Kong and Macao Greater Bay Area to make overall use of two markets and two resources at home and abroad, build a global high-end factor resource cluster, and promote investment promotion to a new level. To choose the Bay Area and China is to choose the future. The Guangdong Hong Kong Macao Greater Bay Area is opening up a new track and injecting new momentum into the global industry, witnessing that China is opening wider and wider to the outside world, improving its industrial chain, accelerating the growth of high-end manufacturing, and expanding its high-quality development path. The Second Plenary Session of the 13th CPC Guangdong Provincial Committee clearly proposed that Guangdong should highlight the manufacturing industry as a leader and make the manufacturing industry stronger and better. "Today, I focus on introducing the main policies of Guangdong's investment promotion, which can be summarized as' 2+1 '.' 2 'is the two key investment promotion directions, namely, manufacturing industry investment promotion and headquarters enterprise investment promotion." At the 2022 Guangdong Hong Kong Macao Greater Bay Area Global Investment Promotion Conference, Zhao Qing, deputy director of the Department of Commerce of Guangdong Province, introduced. The investment promotion policy of highlighting the manufacturing industry has achieved remarkable results. The 48 major projects signed on the spot that day covered semiconductor, energy storage equipment, biomedicine, auto parts, new materials and other industrial fields, with the manufacturing industry accounting for more than 70%. It is the good momentum and great potential of high-quality development of manufacturing industry in the Dawan District that enable new projects to gather. At present, Guangdong focuses on the development of 20 strategic industrial clusters, 8 of which have reached a trillion scale. At the same time, a series of support policies, including financial incentives, taxation, scientific and technological innovation, finance, land use, energy use, employment, environmental protection, have been invested in the manufacturing sector, and the policy mix is strong and powerful. As an enterprise growing together with Guangdong, Siemens Energy has witnessed the high-quality development of Guangdong manufacturing industry. Yao Zhenguo, senior vice president of Siemens Energy, said that up to now, Siemens Energy has provided 18 heavy-duty gas turbines and 41 industrial gas turbines to the Guangdong Hong Kong Macao Greater Bay Area, with a total installed capacity of more than 10GW. "We work with local partners to provide electricity for more than 17 million households, while reducing carbon emissions by more than 25 million tons every year." More foreign investors cast a vote of confidence in the manufacturing industry in the Greater Bay Area. As an enterprise producing new energy vehicle parts, Yazaki (China) has signed a new energy vehicle supporting project with Shantou. "Guangdong has a strong automobile industry, especially the development of new energy automobile industry