City Time Difference Time difference between Difa and zhangye：Difa is 7 hours ahead compared to zhangye

Diffa, Niger: A Hub of Commerce and Culture on the Edge of the Desert

Diffa, the capital of the Diffa region in southeastern Niger, is located on the southern edge of the Sahara Desert and shares a border with Nigeria, making it one of the most important border cities in Niger. The city is located in the lower Niger River basin around the climate of the tropical desert climate, hot and dry throughout the year, the average annual precipitation is less than 300 millimeters. The economy is based on agriculture and animal husbandry, and the surrounding areas are rich in millet, sorghum and livestock. Diffa, as a regional trade center, undertakes the function of cross-border trade with neighboring countries, such as Nigeria, and is especially famous for the trade of livestock, agricultural products and handicrafts. The city is culturally diverse, with Hausa, Tuareg and Kanuri ethnic groups living in the area, and is unique in its crafts such as traditional leather weaving and silversmithing. Despite infrastructural challenges, Diffa remains an important economic and cultural node in the south-east of the Niger, thanks to its strategic location and rich cultural heritage.

Zhangye, Gansu, China

Located in the northwestern part of Gansu Province, China, in the middle of the Hexi Corridor, Zhangye is an important historical and cultural city on the ancient Silk Road. The city is famous for its magnificent Danxia landforms, and Zhangye Danxia National Geopark is included in the World Geopark Network, attracting tourists from around the globe with its colorful hilly landscapes.

Zhangye is home to a wealth of historical sites, such as Asia's largest indoor clay reclining Buddha preserved in the Great Buddha Temple, as well as the ruins of the Han and Ming Great Walls and the ancient city of Heishuiguo. As an agricultural and energy base in Gansu Province, Zhangye is known for its corn seed production and new energy industry. Conveniently accessible via Zhangye Ganzhou Airport or the Lanxin High Speed Railway, the best travel seasons are summer and fall.