Time Zone |
Asia/Shanghai |
Standard Time GMT / UTC |
UTC+8 |
Daylight Saving Time |
Daylight saving time is not observed in the current region. |
Time Zone |
Africa/Niamey |
Standard Time GMT / UTC |
UTC+1 |
Daylight Saving Time |
Daylight saving time is not observed in the current region. |
Yongqing County is located in the central part of Langfang City, Hebei Province, China, in the core region of Beijing-Tianjin-Hebei, about 60 kilometers away from both Beijing and Tianjin, and is an important node city on the Beijing-Tianjin corridor. With a total area of about 776 square kilometers and a population of about 400,000, the county has a temperate monsoon climate with four distinct seasons.
Yongqing's economy is based on agriculture, producing vegetables, fruits and forests, known as the "Beijing-Tianjin food basket"; rapid industrial development, focusing on high-end manufacturing, modern logistics and new energy industries. The area has historical and cultural heritages such as the Songliao Ancient Battle Road and Yongqing Nuclear Sculpture, as well as several ecological parks and hot springs resorts, with outstanding tourism potential.
As a beneficiary of the Beijing-Tianjin-Hebei Cooperative Development Strategy, Yongqing is actively undertaking the relocation of non-capital functions. With convenient transportation (Beijing-Taiwan Expressway and Langcang Expressway), Yongqing is positioned to be a green, eco-friendly and livable city as well as a carrier of regional industries in the future.
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.