四十五，正青春！

Core Insights - Shenzhen celebrates its 45th anniversary as a Special Economic Zone, showcasing significant economic growth and innovation since its establishment [1] - The city has experienced a GDP increase of over ten thousand times and is home to globally influential companies like Huawei and Tencent, solidifying its role as a key player in China's modernization efforts [1] - Shenzhen's achievements stem from continuous institutional innovation and expanding openness, acting as a "testing ground" for reforms [1] Group 1 - Shenzhen's GDP has grown over ten thousand times in 45 years, with over 1,000 national firsts and a leading position in R&D investment intensity among global innovation cities [1] - The city has implemented various reforms, including the registration system for the Growth Enterprise Market and market-oriented allocation of data elements, to enhance its development [1] - Recent directives from the Central and State Offices emphasize the need for ongoing reforms and innovations, with a focus on establishing a list of authorized matters and implementing new measures [2] Group 2 - Shenzhen aims to deepen reforms and expand openness at higher levels and goals, focusing on creating a competitive rule system in areas like cross-border data flow and intellectual property protection [3] - The city is committed to building a modern industrial system and contributing significantly to China's modernization efforts [3]