1. Facial expression management: Maintain a calm and composed facial expression, avoid excessive smiles or laughter, maintain a deep and slightly distant gaze, avoid frequent eye contact, and display a mysterious and unpredictable temperament.
2. Speech and behavior: Speak concisely and clearly, avoid excessive nonsense and trivial topics, use accurate words, maintain a stable and powerful tone, and not easily express personal emotions. When communicating, maintain an appropriate sense of distance, neither overly enthusiastic nor overly cold, and display an elusive attitude.
3. Dressing up: Choose simple and textured clothing, avoiding overly flashy or exaggerated outfits. In terms of color, classic color schemes such as black, white, and gray can be chosen, or low-key dark color schemes such as deep blue and dark green can be paired with simple accessories to showcase a sense of luxury and taste. Meanwhile, maintaining a neat appearance is also an important part of maintaining a cool and aloof image.