The 50-year-old actress said she was "deeply sorry" for causing anguish and anger among Chinese people with her remarks in an interview last week. Stone models for Christian Dior SA, and the company's Shanghai office issued the statement.

The public relations manager for Dior in Shanghai who gave only her surname, Guo, said Stone would no longer appear in the company's advertisements in China.

"Due to my inappropriate words and acts during the interview, I feel deeply sorry and sad about hurting Chinese people," Stone said in the statement. "I am willing to take part in the relief work of China's earthquake, and wholly devote myself to helping affected Chinese people."

Stone said she had worked in international charities for the past 20 years and wants to help Chinese people. During her visit to China last year for the Shanghai Movie Festival she said she felt "deeply the Chinese people's wisdom and hospitality."

Chinese media have erupted in indignation over foreign criticism of the country ahead of the Beijing Olympics in August. During the international leg of the Olympic torch relay many Chinese reacted strongly to protests over China's rule of Tibet.

Stone's original comments were made last week during a Cannes Film Festival red-carpet interview.