People walk past the Apple logo at a booth showcasing Apple's suppliers, during the first China International Supply Chain Expo (CISCE) in Beijing, China November 28, 2023. REUTERS/Florence Lo Purchase Licensing Rights, opens new tabCompaniesBEIJING, Oct 20 (Reuters) - A group of 55 Chinese iPhone and iPad users filed a complaint with China's market regulator on Monday, a lawyer representing the group said, alleging that Apple (AAPL.O), opens new tab abuses its market dominance by restricting ap...