Zhangjiakou张家口市

Qiaodong is Zhangjiakou's central district for commerce, finance, logistics and headquarters economy, and hosts the Airport Economic Development Zone focusing on equipment manufacturing and hydrogen-energy equipment.

Qiaoxi is the historic birthplace and downtown of Zhangjiakou, built on cultural tourism (Zhangjiakou Fort, Dajingmen Great Wall gate, Zhangku Ancient Road), commerce and equipment manufacturing.

Xuanhua, a major drilling rig producer, is an old industrial base featuring geotechnical engineering equipment and the Xuanhua milk grape.

A national resource-exhausted-city transformation pilot shifting from coal to modern manufacturing, green energy equipment, big data and eco-cultural tourism.

Wanquan combines mining machinery equipment manufacturing with a complete fresh-corn industry chain, integrating advanced manufacturing and green agriculture.

The main snow-sports venue of the Beijing 2022 Winter Olympics, with an ice-snow industry cluster and developing into a four-season tourism destination.

The core area of China's national renewable-energy demonstration zone, with new-energy installed capacity among the highest in Hebei, a major big-data base and a Bashang farming-pastoral county.

A high-cold Bashang county driven by integrated wind-solar-hydrogen-storage clean energy and specialty farming such as off-season vegetables, buckwheat and naked oats.

A major producer of potatoes, broccoli and snap beans, Guyuan features selenium-rich cool-climate vegetables and quinoa on the Bashang plateau.

An ecological Bashang county with three pillar industries: new energy and equipment manufacturing, specialty farming and animal husbandry, and sports-cultural tourism.

A national historic-cultural city; Yu County paper-cutting is inscribed on UNESCO's intangible heritage list, while Yuzhou tribute millet and Yuzhou apricot kernels are national GI products.

Known for its fur-processing industry cluster and the Nihewan paleolithic culture, with the fur industry integrating cultural and tourism elements.

Built around the Nanshan Auto Industry Base, Huai'an's auto engine and parts cluster is a provincial key cluster and one of Zhangjiakou's four clusters with revenue above 10 billion yuan.

A major Chinese wine region (Shacheng appellation) and one of the major data-center bases around Beijing by operating servers.

A traditional farming county on the Sanggan River, featuring grapes and wine, apricot kernels, and an emerging emergency-equipment manufacturing cluster.

An ecological county around Beijing, centered on hot-spring wellness tourism and home of the GI product Chicheng red peony root.