Put simply, it is necessary to put in a lot of time and effort slowly forging consensus. As the two sides interact it is important to look for the most appropriate way to proceed, because development work has always been a long road into the future.
簡單說，就是得花精神、花時間慢慢「磨」，在持續互動中摸索出較適合的方式，因為發展工作本來就是條漫長的道路。