Ting Man (born 20 June 1983), better known by her stage names Cherrie Ying or Ying Choi-yi, is a Taiwan-born Hong Kong actress. She moved to New York City at a young age, and later to Hong Kong. Her nickname is "Dingding" (丁丁), and she is often credited under the name Cherrie In.After making her film debut in Fulltime Killer, Ting caught the attention of Charles Heung's wife, Tiffany Chen, and was signed to a contract with China Star Entertainment Group.