Postal code (Zipcode) of Huyện Thạch Thất is: 13100

Vietnam is a country on an S-shaped strip of land, located in the center of Southeast Asia, in the east of the Indochina peninsula, to the north by China, to the west by Laos and Cambodia, and to the southeast overlooking the sea. East and Pacific. Vietnam's coastline is 3,260 km long, and its land border is 4,510 km long. On land, from the northernmost point to the southernmost point (as the crow flies) is 1,650km long, from the easternmost point to the westernmost point the widest place is 600km (Northern region), 400km (Southern region), the narrowest place is 50km (Quang Binh).

Eight UNESCO world heritage sites stretch across Vietnam. Each place offers interesting perspectives on local life and majestic natural beauty. The Imperial Citadel and Hue mausoleums take you back to the Nguyen Dynasty full of ups and downs. Hoi An ancient town was once a bustling meeting point for ships and traders around the world. Throughout other provinces and cities, you will encounter ancient relics, poetic scenes, and vivid pieces that create the picture of Vietnamese heritage.

Vietnam has an area of 331,212 km², a land border of 4,639 km, a coastline of 3,260 km, and shares a maritime border with Thailand through the Gulf of Thailand and with China, the Philippines, Indonesia, Brunei, Malaysia through the East Sea. Vietnam claims sovereignty over two disputed geographical entities in the East Sea, the Hoang Sa archipelagos (which has lost control in reality) and Truong Sa

Located on the left bank of the Red River, Bat Trang commune is known for its rich historical tradition and unique craft village culture, good advantages for developing craft village tourism. Recently, Bat Trang commune was recognized as a tourist destination of Hanoi city.