News At Seven-Thirty highlights: Gov’t has no plan to increase tax; TDC giving out 120 million to help firms; Lower temperature expected next week; Hu Jintao and Obama discussed Sino-U.S. ties; Emerging economic powers demand bigger say; 20 killed in Russian nuclear submarine disaster; Bali bombers executed in Indonesia; Canadian journalist abducted in Afghanistan freed; Wild boar on the loose captured in Tsuen Wan; Shenzhen windsurfer drifted to Sai Kung; Retailers boosted sales online; Low temperature malls criticised; Remembrance Day ceremony took place in Central; Largest Bruce Lee statue housed in Shunde museum.