The Chief Secretary for Administration, Mr Henry Tang, and the Mayor of the Shenzhen Municipal Government, Mr Xu Qin, co-chaired the Hong Kong / Shenzhen Co-operation Meeting at Wuzhou Guest House in Shenzhen this morning (December 6). The Secretary for Constitutional and Mainland Affairs, Mr Stephen Lam, and the Secretary for Commerce and Economic Development, Mrs Rita Lau, also attended the meeting.   Close