西双版纳发生4.6级地震 昆铁紧急巡检确保中老铁路春运安全

Group 1 - A 4.6 magnitude earthquake occurred in Mengyang Town, Jinghong City, Xishuangbanna, Yunnan Province, on February 17 at 23:05, with the epicenter located 2.837 kilometers from the Yexiang Valley bus station on the China-Laos Railway [1] - The Kunming Railway Bureau Group promptly activated an emergency response, conducting inspections to confirm that equipment was functioning normally, and restored operations by early February 18 to ensure safe transportation during the Spring Festival [1] - The earthquake had a depth of 10 kilometers, and tremors were felt at both the Pu'er Station and Xishuangbanna Station on the China-Laos Railway [1] Group 2 - The Kunming Railway Bureau Group's Pu'er Infrastructure Section organized a team of 73 personnel to conduct comprehensive inspections of railway lines, bridges, tunnels, signaling equipment, and power supply equipment in the affected areas [1] - Continuous emergency monitoring will be reinforced, with a deep re-inspection of equipment in the earthquake-affected sections scheduled for February 18, focusing on critical areas such as tunnel entrances, rockfall stability, and bridge safety [2] - The goal is to eliminate safety hazards and ensure the smooth operation of the China-Laos Railway during the Spring Festival [2]