The first tunnel of the Western-to-Eastern Gas Pipeline Line 2 and Line 3 Guozigou Pipeline Project has been completed.

Reporters learned from the National Pipeline Network Group that on August 27, the first mountain tunnel of the control project of the Xiqi Dongshu II/III Line Guozigou Pipeline in Yili, Xinjiang, has been completed, breaking several industry records. With this, a key breakthrough has been achieved in the construction of the oil and gas energy transportation corridor in western China.