123 participating projects from the Guangdong Hong Kong Macao Greater Bay Area will gather in Yangcheng from the 8th to the 9th to participate in the second round of the first Guangzhou Guangdong Hong Kong Macao Greater Bay Area Small and Medium sized Enterprise Innovation and Entrepreneurship Competition (hereinafter referred to as the "Double Innovation Competition"). Among them, 12 participating projects come from Hong Kong and Macao. It is reported that the entrepreneurship and innovation competition aims to enhance the innovation ability and specialization level of small and medium-sized enterprises, promote the landing and transformation of high-quality scientific and technological achievements in Guangdong, Hong Kong, and Macao, and create a source of innovative small and medium-sized enterprises. We use algorithms and electrical impedance to perform non-invasive measurements to achieve accurate, dynamic, and visual display of the lungs, "said Yang Jingyan from the City University of Macau. The core members of her team are from the University of Macau, the City University of Macau, and the University of Science and Technology of Macau, and the developed" non-invasive dynamic lung function monitor "has an accuracy of 95%. Yang Jingyan stated that Guangzhou's advantages in terms of funding, talent, and business environment are the main reasons for attracting her to participate, while Fu Xinlei from the participating team of the Chinese University of Hong Kong places greater emphasis on Guangzhou's biopharmaceutical resources. Guangzhou has strong biopharmaceutical enterprises and supporting resources, which will be of great help to our plan. "Fu Xinlei introduced that his team's participating project this time is" a new tissue slicing system for 3D imaging and drug screening ". The system can handle fresh and swollen tissues with advantages such as thin slice thickness, high surface quality, and small error. Since the launch of this innovation and entrepreneurship competition, a total of 802 registered projects have been attracted, 514 projects have passed the qualification review, and 123 projects have been selected for the preliminary round to advance to the second round. The semifinals will determine 16 projects that have entered the finals and 10 winning projects. (New News Agency)