Linxia, known as China Maijiajia, Hehuang Xiongzhen. Linxia is located in the southwest of central Gansu Province, in the transition zone from the Loess Plateau to the Qinghai-Tibet Plateau. The Yellow River winds through the north-central, bordering Lanzhou in the north, Dingxi in the east, Qinghai Province in the west and Gannan Tibetan Autonomous Prefecture in the south. By 2022, Linxia will have a total area of 88.6 square kilometers, governing 4 towns, 7 streets, 35 administrative villages and 43 communities. By the end of 20021,the permanent population of Quanzhou was 265438.

Linxia has a long history, which was called Hanhan and Hezhou in ancient times. The ancient city was once called Hehuang Xiongzhen. Linxia City is located in the center of the Autonomous Prefecture, which has been the main traffic artery from the Central Plains to the Western Regions and the establishment of the county administrative office in the past dynasties. 1On August 22nd, 949, Linxia County was liberated, Linxia City was established, and it was assigned to Linxia County. 1in March, 950, a county-level city was established from Linxia County. After liberation, Linxia District Administrative Inspector Office and Linxia Hui Autonomous Prefecture People's Government were stationed in Linxia City.

Postal code introduction

Postal code is a coding method that a country or region divides the whole country in order to realize the automation of mail sorting and the digitalization of postal network and speed up the delivery of mail. Postal code usually consists of Arabic numerals, which represents the special code of the post office where the mail is delivered. Postal coding system is one of the standards to measure a country's communication technology and postal service level.

Postal code is a postal code, and the US Postal Service uses capital letters. Postal code is an acronym for regional improvement plan, but it is also cleverly thought to imply the fact that mail will be more efficient when the sender uses it. The basic postal code consists of five digits. The extended ZIP+4 code includes five digits plus four digits of the postal code, allowing the mail to be provided to a specific address. Zip code is a registered trademark of the United States Postal Service.

The above contents refer to Baidu Encyclopedia-Postal Code.