2004-9-28 Asia-pacific airlines 2004-10-6 China toll road sector 2004-10-8 Tongrentang 2004-10-12 CSA 2004-10-12 mg 2004-10-14 CMB-A 2004-10-18 600521 2004-10-20 China eastern airline 2004-10-21 fy 2004-10-22 600521