On November 8, reporters learned from Sichuan Provincial Department of Transportation, the construction biddings on control projects of two Tibetan Expressways from Ya’an to Kangding and from Wenchuan to Maerkang launched officially and the construction is expected to start next month. After Ya’an-Kangding highway is completed, drive on full highway from Chengdu to Kangding will be realized within four hours, which will save over two hours than before. Wenchuan-Maerkang Expressway will pass through high-intensity earthquake zone and after it is finished, a big passageway for Sichuan to go out from West Sichuan Province will be realized.