The group improves cargo distribution capacity and eases traffic tension by means of accelerating the construction of strategic loading (unloading) point and regional logistic base;
要通过加快战略装（卸）车点和区域物流基地建设，大幅度提高集疏货物能力，缓解运输紧张局面；
2
In addition, there is a certain recovery of deformation for pile body and anchor steel under the forward tension condition after unloading.