Group 1 - The core projects of the "Four to Eight" highway expansion in Wuhan have commenced, with a total of 67.968 kilometers being upgraded to eight lanes, enhancing the transportation capacity in the region [1] - The G42 Huhong Expressway and G4201 Wuhan Ring Expressway are key components of this initiative, with the G42 project spanning approximately 48.368 kilometers and the G4201 project covering about 19.6 kilometers [1] - The expansion is expected to improve cargo transportation efficiency by 30%, boosting confidence among local logistics companies [1] Group 2 - Starting December 2023, Wuhan and surrounding urban areas will initiate the "Four to Eight" expansion projects, with a total of 642 kilometers of highways involved [2] - Previously initiated projects include the expansion of the Jinggang'ao Expressway and the Wuhuang Expressway, among others, all designed for a speed of 120 kilometers per hour [2]