Actor Tony Leung attended an opening ceremony for his wife and actress Carina Lau's new restaurant in Hong Kong on September 12, 2013. Tony kidded that he knew nothing about investment and was only knowledgeable about acting. Carina expressed that she would run her business and act at the same time as she believed the life experience would benefit her acting career. She added that she was the one in charge of almost all the money in their household. [Photo: CFP]