She is known for her professional integrity and honesty.

integrity 来自拉丁语 integer（完整的），引申为"正直、诚实"的意思，指一个人坚持道德原则、言行一致的品质。在职业语境中，professional integrity 特指"职业操守"，即严格遵守职业道德规范的行为准则。