The North China Airspace Optimization Plan has formally entered into effect since the midnight of December 15, 2011, as a result, the capital airport flights per week will increase nearly 600 vehic...
     
    
        
            Welcome to our website. This service is open to member only.
        
        
        
            Contact our customer service team 
            
            Tel: 86-10-82600828, 82600893
            
            Fax: 86-10-82601570
            
            Email: report@researchinchina.com