Ho notes, "Besides the Shantien Bridge, which was washed away, I've never heard of any other bridge built by us that isn't usable." Of course, not all the work is done by the volunteers, who can only come out on Sundays to do some simple work with gravel and soil. Some technical tasks, like foundation-laying and pillar construction, must be subcontracted out.
「除了被衝走的善天橋外，行善團建造的其他橋樑還沒聽說有不堪使用或損毀的」，何明德說，雖然義工們只能在星期天做些簡單的砂石工作，真正技術性的，如：地基、橋墩等工程，還是得外包。