Group 1: Major Projects and Innovations - The world's largest excavation diameter shaft boring machine, "Qiming," commenced operation on January 13 in Jiangsu, China, for the construction of the Chongqing-Taiwan Yangtze River Tunnel [4][6] - "Qiming" has a diameter of 24 meters and incorporates advanced technologies to address challenges in ultra-deep, water-rich composite strata [6] - The first 20-megawatt offshore wind turbine was successfully installed in Fujian on January 13, featuring blades that are 147 meters long and a rotor diameter of 300 meters [9][10] Group 2: Cultural and Economic Activities - The production and sales of traditional lanterns have surged as the Lunar New Year approaches, with significant growth in orders and innovative designs [10][18] - The Sichuan Zigong Lantern Festival is nearing completion, with 90% of the lanterns ready, showcasing a blend of traditional craftsmanship and modern design [16][18] - The lantern industry in Zigong employs over 50,000 people year-round, with seasonal workers exceeding 100,000, highlighting the economic impact of this cultural tradition [20] Group 3: Technological Advancements in Public Services - The deployment of "robotic traffic police" is being tested in cities like Hangzhou and Wuhu, enhancing traffic management and law enforcement efficiency [28][30] - These robots can monitor traffic conditions, manage signals, and assist in capturing violations, thereby improving the overall effectiveness of traffic control [33]