The Baorui section of the new Dali to Ruili Railway project is an important part of the China-Myanmar International Railway, which has a total length of about 330 kilometers, starting from Dali in Yunnan Province in the east and ending in Ruili, a border city in Yunnan Province in the west. Among them, the Baorui section (Baoshan to Ruili) is a 196.4 km (or 196 km) section of the main line, with a designed operating speed of 140 km/h and an annual cargo transport capacity of more than 12 million tons