When communicating with girls, sometimes we may encounter situations where they have a cold attitude. This can be confusing and frustrating, but don't worry!
The book "High Emotional Intelligence Chat Skills" mentions some key chat skills that can change the situation if you master these skills and get girls to take the initiative to chat with you.
Start with a friendly and respectful attitude: At the beginning of the chat, make sure you show a friendly and respectful attitude. A smile and a positive opening line can break the cold and make the other person feel comfortable and welcome.
Listen and show interest: When a girl is talking, give her full attention and listen. Show that you are interested in what she has to say, and continue the conversation by asking questions and responding.
Find a common topic: Try to find a hobby or topic that you share with the girl. This creates empathy and connection, making the chat more enjoyable and natural.
Keep it light and funny: Keep it light and funny in your chats. Sharing some humorous stories or jokes can ease tension and make the other person feel relaxed and happy.
Don't be too demanding: If the girl's attitude is still cold, don't force or force her to talk to you too much. Give her some space, maybe she has her own reasons or emotions.
End the chat at the right time: End the chat at the right time when it reaches a natural end point. Don't let the conversation drag on for too long so as not to make the other person feel tired or impatient.
Stay confident and positive: Finally, be confident and positive. Believe in your own charm and value, and don't lose your self-confidence because of the coldness of girls.
By using these chat skills, you can change the girl's attitude towards you and get her to take the initiative to talk to you. 
The book High Emotional Intelligence Chat Techniques provides more valuable advice on effective communication and building good interpersonal relationships.
The fragrance of books nourishes the family style
If you want to further improve your chatting skills, you may wish to read this book, I believe it will bring you more inspiration and help.