2006-12-12  Announcement change of member of the remuneration committee

2006-12-12  Joint announcement acquisition of 5% interest in Meiguan Company by SZ Expressway

2006-11-06  Poll results of the second extraordinary general meeting 2006

2006-10-16  Second notice of the second extraordinary general meeting 2006 for holders of H shares

2006-09-18  Announcement on the proposed issuance of bonds with warrants in prc

2006-09-18  Notice of the second extraordinary general meeting 2006

2006-06-13  Announcement of the result of 2006 extraordinary general meeting for holders of overseas-listed foreign shares

2006-06-13  Poll result of the first extraordinary general meeting 2006

2006-06-13  Poll result of 2006 extraordinary general meeting for holders of domestic shares

2006-06-13  Poll results of 2005 annual general meeting

2006-06-09  Announcement(an illustration on the relevant business matters in connection with the entrusted construction management activities)

2006-05-22  A pledge of assets by an associated company

2006-04-28  Circular: proposal for general mandate to repurchase h shares

2006-04-28  Notice of 2005 annual general meeting, 2006 extraordinary general meeting for holders of overseas-listed foreign shares, 2006 extraordinary general meeting for holders of domestic shares

2006-04-28  First quarterly report of 2006

2006-04-28  Circular: proposal for amendments to the articles of association

2006-04-25  Ajor and connected transaction proposed further acquisition of qinglian company

2006-04-25  Notice of the first extraordinary general meeting 2006

2006-04-12  Major and connected transaction proposed further acquisition of qinglian company further delay in despatch of circular

2006-04-06  Announcement （increase in trading volume）

2006-04-03  2005 annual results announcement

2006-03-22  Major and connected transaction proposed further acquisition of qinglian company further delay in despatch of circular

2006-03-01  Proposed further acquisition of qinglian company major and connected transaction delay in despatch of circular

2006-02-22  Announcement in relation to the implementation of the revised reform proposal

2006-02-17  Announcement of authorization and entrustment by the ministry of commerce of the prc

2006-02-09  Proposed further acquisition of qinglian company major and connected transaction

2006-01-24  Announcement of the voting results of the relevant shareholder's meeting of the a share market

2006-01-18  Announcement

2006-01-06  Announcement board of directors

2006-01-06  Announcement revised share segreation reform proposal

2006-01-05  The delay in release of the announcement of the reform proposal