"Most of the proposals run along the line of theme parks, where the natural environment is not preserved and major construction is undertaken, but the value of the Mountain Line is impossible to put a price on," he says.
「目前的提案大都朝向『主題遊樂園』，不顧自然的美景，希望大興土木來營利，但是山線的保存價值實在無法用貨幣來衡量」，他說。