Recently, as the concrete portal at the receiving end of jinqiao passenger terminal slowly fell down, the cutter plate of no.187 shield machine appeared in everyone's sight. In the scene of enthusiastic cheers, nanning rail transit line 5 construction site again from the good news, by the construction of the fifth engineering bureau co., LTD. Contracted by the "jiangqiao station - jinqiao passenger station" section of the left line tunnel smoothly through.

On October 14, as the 609 shield cutter broke through the earth, the right line shield between fengjing and yipeng station on line 7 of hangzhou metro was the first to be cut through, becoming the first tunnel on line 7 of hangzhou metro and the first shield cut through in the area since the establishment of qiantang new area in hangzhou.

On October 11, China railway "endeavour no. 3" shield tunneling machine at the left line of kengsha fengjing, which means that the third shield in the pingshan section of shenzhen rail transit line 14 started smoothly, and the shield construction in the pingshan section of subway construction took another big step forward!

On October 8, shield tunneling on the right line of hulvsection of tj1-1, phase I project of foshan rail transit line 2, started smoothly.

On the morning of October 8, as the cutter of shield machine broke through the last barrier, the left line of shield section of hefei rail transit line 5 qimen road station to tongcheng south road station was successfully completed, becoming the 41st single-line section tunnel of line 5.

Chengdu metro line 6, the longest underground subway line in China's western region, was completed Monday morning as the first phase of the project was completed.