The Trade Testing Superintendent of the Hong Kong Construction Industry Trade Testing Centre, Mr LI Cheung-on, says that the number of candidates for the trade tests has continued to rise over the past few years. More than 23,700 candidates attended the tests in the centre last year, which is 30 percent more than the average number over the past decade.

The Trade Testing Superintendent of the Hong Kong Construction Industry Trade Testing Centre, Mr LI Cheung-on, says that the number of candidates for the trade tests has continued to rise over the past few years. More than 23,700 candidates attended the tests in the centre last year, which is 30 percent more than the average number over the past decade.

The Trade Testing Superintendent of the Hong Kong Construction Industry Trade Testing Centre, Mr LI Cheung-on, says that the number of candidates for the trade tests has continued to rise over the past few years. More than 23,700 candidates attended the tests in the centre last year, which is 30 percent more than the average number over the past decade.