1. Listening and Understanding: Patiently listen to her feelings and thoughts, letting her know that you are here to support her. Don't rush to give advice, instead let her fully express her emotions and understand the reasons for her attachment to her ex first.
2. Emphasize self growth: Encourage her to shift her attention to personal growth, such as learning new skills, cultivating interests and hobbies, participating in social activities, etc. Help her realize that by constantly improving herself, she will encounter more people and things worth cherishing, gradually reducing her dependence on her ex partner.
3. Looking forward to future possibilities: Discuss with her a beautiful vision for the future, including career goals, travel plans, dream life, etc. Let her see that letting go of the past is to embrace a more exciting and fulfilling future. At the same time, you can introduce some new friends or social circles to help her broaden her horizons and meet new fate.