Lào Cai Province than with snowing conditions. Fog and frost are a common phenomenon in the province. Lào Cai is a mountainous region. In the northwest of the province is Phan Xi Păng (also called Fansipan; elevation , snow covered during winter season), Vietnam's highest mountain. It is located in the Hoàng Liên Sơn and the Hoàng Liên National Park. The Sa Pa Mountains form the western part of the province. While the province is drained by over 100 rivers, the main river that bisects the province is the Red River, (), the most significant river of northern Vietnam, which flows out of
Phan (tray) Phan (tray) Phan (, ) is an artistically decorated tray with pedestal. It is common in Thailand, Cambodia, and Laos. A phan is normally round and comes in different sizes. The usual measures range between a diameter of 20 cm to about 50 cm. It is more or less deep. Phans are usually made of metal such as copper, silver, brass, or steel. Nowadays aluminum or gilded plastic is generally used, which makes the phan lighter. This is convenient, for sometimes they have to be carried for a long time. The phan trays are traditionally very important in Thai culture.