I visit Hengqin every Monday and Tuesday, receive patients in Macau on Wednesday and Saturday, and study in Zhuhai city on Thursday and Friday. Thanks to the gradual integration and improvement of rules and mechanisms within the Greater Bay Area of Guangdong, Hong Kong, and Macao, the work pace of "three places a week" has become a daily routine for Macau doctor Miao Yongrui. In 2021, after completing his undergraduate studies in medicine at Sun Yat sen University, Miao Yongrui obtained a practicing physician qualification certificate in Macau. In June of this year, after completing his graduate studies, he applied to the Livelihood Affairs Bureau of the Hengqin Guangdong Macao Deep Cooperation Zone and successfully obtained the qualification to practice medicine in the cooperation zone, starting his career as a dermatologist in Hengqin. In his work, Miao Yongrui maintains a high level of attention to details and hopes to provide professional advice to help patients improve their condition. I am used to chatting with patients first to understand the situation. If medication needs to be prescribed, I will explain in detail which ingredients can have what kind of effect, "he said." Even if patients do not ultimately choose the medication I recommend, my introduction can still serve as a means of popularizing science, which I think is meaningful. "The Guangdong Hong Kong Macao Greater Bay Area is one of the most open and economically dynamic regions in China. The "Hong Kong Macau Medical Device Connect" project implemented in 2021 has provided Miao Yongrui with greater development opportunities as a practicing physician in the Greater Bay Area. With the implementation of the 'Drug and Device Connect' system, drugs approved for market by the National Medical Products Administration can be used in the Greater Bay Area, as well as drugs urgently needed clinically and already listed in Hong Kong and Macau. Patients now have more choices, and doctors also need to conduct more research to fully leverage the advantages of this system Miao Yongrui said. According to data from the Guangdong Provincial Drug Administration, as of the end of October this year, the "Hong Kong Macao Drug and Device Connect" policy has designated 45 medical institutions in Guangdong and introduced 86 types of clinically urgently needed imported Hong Kong Macao drugs and devices, covering 9 cities in the Greater Bay Area and benefiting nearly 10000 patients. Macau doctors can practice in Hengqin through certification, and Hong Kong and Macau drugs can be applied in Hengqin. Hengqin is not only the intersection of mainland China and Macau, but also increasingly becoming the intersection of China and the international community Miao Yongrui said. Now, Miao Yongrui has invested in a pharmacy in both Zhuhai city and Hengqin, and has become a partner of his Hengqin medical institution, gaining a deeper understanding of the medical technology industry in mainland China and Macau. He has also purchased a property in the Macau New Neighborhood project and is preparing to continue his development in mainland China. The characteristics of the Guangdong Hong Kong Macao Greater Bay Area, including "one country, two systems, three tariff zones, and three currencies," have set a precedent unprecedented in the world. The efficient and convenient flow of factors such as people, logistics, capital, and information within the Greater Bay Area brings more development opportunities, but also poses new challenges to the application of laws and conflict resolution mechanisms in the region. After obtaining the Guangdong Hong Kong Macao Greater Bay Area lawyer's practice certificate last year, Ruan Jiarui, a Macau lawyer with ancestral roots in Zhongshan, comes to Guangdong Kaixing Law Firm located in Zhongshan at least once every two weeks to participate in the handling of cross-border cases involving the Greater Bay Area. In the past, for cases involving cross-border legal application, Ruan Jiarui and other Macau lawyers could only recommend mainland lawyer friends to Macau clients and were not qualified to handle them personally. With the pilot work of Hong Kong and Macao practicing lawyers obtaining mainland practicing qualifications and engaging in legal profession in nine cities in the Greater Bay Area, Ruan Jiarui and a group of Hong Kong and Macao lawyers have entered mainland law firms to provide cross-border legal services for clients in the Greater Bay Area. I have come to the mainland more times Ruan Jiarui said that in his work, he has found frequent commercial activities between mainland cities in the Greater Bay Area and Macau. More and more young people from Guangdong and Macau are forming "Greater Bay Area families", and the connections between cities in the Greater Bay Area are becoming closer. The Greater Bay Area is becoming more and more like a whole. Ruan Jiarui believes that the alignment of legal rules within the Greater Bay Area presents new challenges for practicing lawyers in Hong Kong and Macao, while also providing greater development space and potential. Previously, we could only send clients out, but now we can actually handle cases Ruan Jiarui said that during the process, he will discover new issues that he had not previously paid attention to, and continue to provide advice to clients to help them better solve problems. "This not only brings me closer to clients, but also enhances my professional abilities, which is a great benefit for my personal career development." Currently, Ruan Jiarui's main focus is on Macau, and he looks forward to developing more business in mainland cities in the Greater Bay Area in the future. We hope that through our professional services, more people can invest and develop in the Greater Bay Area more conveniently, and the development of the Greater Bay Area will continue to improve, "he said. (New Society)