坚守工作岗位 假期不停工 建设者们用奋斗诠释“劳动最光荣”

Group 1 - The "Five One" holiday saw many construction workers dedicated to accelerating major project developments [1] - The Zhejiang Tiantai Pumped Storage Power Station's Unit 1 completed rotor hoisting on May 2, marking the start of the assembly phase, with the first unit expected to be operational by the end of the year [3][5] - The Tiantai Power Station features the largest single-unit capacity in the country at 425 MW, capable of generating 1.7 million kWh per hour when all four units are operating at full capacity, sufficient to meet the instantaneous electricity demand of a medium-sized city [5] Group 2 - The Tiantai Pumped Storage Power Station set a world record with a rated head of 724 meters, indicating a significant vertical drop between the upper and lower reservoirs [7] - The project utilized domestically developed 1000 MPa high-strength steel for its pipelines, marking a first in the country and surpassing the previous record set by the Baihetan Hydropower Station [7] Group 3 - In the first four months of the year, the China-Europe Railway Express (Zhengzhou) operated 538 trains and sent 54,494 TEUs, representing year-on-year increases of 60.1% and 54.0%, respectively [8] - To meet the rising freight demand, the construction of the Zhengzhou Railway Express gathering center is accelerating, with over 1,500 workers on-site during the "Five One" holiday to ensure the first phase is completed by the end of June [8][10] - The ongoing first phase of the gathering center will have a storage area of 380,000 square meters, an increase of 112% compared to the previous storage capacity [12]