Yesterday Skidmore, Owings & Mettill LLP (SOM) and China World Trade Center Co. Ltd., officially opened the China World Trade Tower after the successful completion of the third and most recent stage of development, timed to coincide with the 20th anniversary of the China World Trade Center. Soaring at an impressive 330m, the 81-storey tower is now the tallest structure in Beijing and was voted 3rd on a list of tall buildings compiled by CTBUH in the beginning of this year. >>>