Watching the river under the moonlight: According to the common agreement recognized by the whole village, the Tanayiku River is to be protected and maintained by all of the villagers in common. In order to achieve the goal of protection, they have set up a simple but effecttive system.
依照全村認可的自治公約，達娜依谷溪應由村民共同維護，為達到保護的目的，他們建立了一套簡單卻有效的制度。