Time Zone |
Asia/Colombo |
Standard Time GMT / UTC |
UTC+5.5 |
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. |
Colombo, the capital and largest city of Sri Lanka, is located on the southwest coast and is an important port city on the Indian Ocean route. As the political, economic and cultural center of the country, it combines the architectural remains of the colonial period with the modern urban style, such as the Dutch Hospital, Independence Square and Birla Lake and other attractions. The Port of Colombo, Sri Lanka's premier deep-water port, is responsible for much of the country's foreign trade, and the business district is a concentration of shopping centers, financial firms and international hotels. A multicultural mix of Buddhism, Hinduism, Islam and Christianity, a vibrant mix of street food, traditional handicrafts and bustling markets such as the Dehiwela Market attract global travelers to explore this "Crossroads of the East".
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.