The Parisanan Association was established in 1999, with an eye toward conservation of Sanhsing's culture and environment, and community building, amongst other things. Among their members they count teachers, doctors, clergymen, entrepreneurs, and orchardists. From this association came the establishment of a community choir, a tree rescue effort, and a fight for the restoration of the Taipingshan Forest Railway-the association holds high ideals.
叭哩沙喃鄉土協進會的成員包括老師、醫生、牧師、企業人、果農，成立於民國八十八年，成員關懷範圍包括整個三星鄉的文化、環保、社區營造等等議題，小從成立社區合唱團、營救老樹，大到爭取太平山森林鐵路復駛，是一個頗具理想色彩的團體。