The technologies or technologies invented by HK people include: as small as a multi-function spoon, as large as a deep-water buoyancy ball power generation device used in a 70-story building... The "Innovation Technology and Design Expo" is being held here At the event, the venue of the China Hong Kong Inventors Association was particularly eye-catching, and its scientific and technological achievements concentratedly demonstrated the independent innovation spirit of Hong Kong people. At the venue of the China Hong Kong Inventors Association, there was an endless stream of people visiting and negotiating. Entrepreneurs from all over the world gathered around the booths of energy ice packs, solar street lights, concentrated energy physiotherapy and health care devices, photocatalytic air and liquid sterilization systems, plant preservatives, etc. "The biggest feature of the deep-water buoyancy ball power generation device is its low cost and high economic benefits." Luo Xiong, a civil servant, said: "Inventing and creating in my spare time is my hobby. After more than 10 years of exploration, I completed this research. Hong Kong, China Resources are limited, and environmental protection and energy saving should be the main goals of invention and creation." Zhang Jingfeng, President of the Hong Kong Invention Association, said: "Some of the patented products on display today are some of the products carefully selected by the association in recent years. Hong Kong, China’s innovative inventions have been well received at home and abroad, and have won many awards in various international competitions, encouraging the people of Hong Kong, China to carry forward the spirit of independent innovation and make positive contributions to the economic structural transformation of Hong Kong, China.” According to reports, currently, Hong Kong, China, The Invention Association has nearly 400 members from all walks of life, including university professors, civil servants, lawyers, business company consultants, designers, accountants, doctors, engineers, business executives, senior executives, students and international inventors. ptcc.edu/Prizes/ Zhong You: The check machine system invented by Hong Kong people, and the check printing system Print Cheque Sofare Note: Octopus is a foreign invention
Does Octopus count? At least it is the most popular in the world< /p>