In a bid to commend officers of Lantau North Division (LTNDIV) for their efforts in combating illegal debt collection activities, street gambling, noise pollution and illegal parking, Islands District Councillor Mr Kwok Ping and a resident representative of Yat Tung (I) Estate presented a silk pennant to Divisional Commander of LTNDIV Ko Kit-nam and Station Sergeant Wong Man-kwong of LTNDIV Patrol Sub-unit 4 on November 10.