The most important strategy is maintaining friendships through multiple ways such as regular communication and shared activities.
Keep in touch with new friends through regular meetups, phone calls, and messages. Consistent communication is an effective key to maintaining relationships.
Invite friends to join you in activities such as cooking, exploring the town/city, or attending cultural events. Shared experiences strengthen bonds.
Be reliable, show genuine interest in others, and offer help when needed. Good friendships are based on mutual respect and support.