01/22/2008 - Some historic documents and paper bills were discovered in a secret place in Lin Sing Association recently.  After investigation, these historic items belong to CCBA.  Many of them are evidence that CCBA had helped the Chinese government to fight again the Japanese during World War II.  President Justin Yu bought all of items and returned to CCBA. 01/22/2008 - 美東聯成公所最近在會所內發現上世紀二、三十年代的中國紙鈔，以及大量由當時的中國銀行、美資銀行發行的抗日救國公債券等，經考證應是中華公所的。聯成公所于金山主席將這些文物物歸原主，交由中華公所保管。