1) The CBA is encouraging people to contribute to the compaign initiated by the Ba He Cantonese Opera Ass 'n. 2) An ad by a group of Mahs ( ) denying their participation in the so-called Real Estate Branch of the Mah's Ass'n. which is non-existent, they maintained. The original document was published in the "New Republic". 3) An ad by Chen Yee-hsien ( ) asking people to relieve him from assuming the chairmanship of the Freemasons Assn.