BEIJING, Feb. 23 (Xinhua) -- The total number of inter-regional passenger trips across China during the 40-day Spring Festival travel rush, also known as chunyun, reached a record of 9.02 billion, ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

中国的签证种类繁多，每种签证都有不同的有效期和续签规定。对于许多外国人来说，选择合适的签证类型，尤其是那些长期有效或容易续签的签证，至关重要。本文将详细介绍中国不同类型签证的有效期限，并告诉你哪些签证可以获得最长的有效期，帮助你规划在中国的居留。