In order to understand these companies 'present level of response, last year the IDB individually visited over 600 firms in order of their production value. They discovered that the vast majorities were already taking action, but that they still differed greatly in their attitudes towards the problem.
為了瞭解這些廠商的因應現況，去年工業局特別依產值排名，選定六百多家廠商，一家家去探訪，結果發現大多數廠商都已展開行動，不過其中的個別差異還是很大。