Workers are busy advancing construction on the Tancheng section of the Weifang-Suqian High-Speed Railway in East China's Shandong Province on July 13, 2025, as efforts intensify to accelerate the project's progress. The railway, a key part of the auxiliary corridor to the Beijing-Shanghai High-Speed Railway, runs from Weifang in Shandong to Suqian in East China's Jiangsu Province, with the Tancheng section stretching 34.422 kilometers. Photo: VCG