1. Love is not possession, but appreciation. We should respect each other's freedom and independence, rather than trying to control or bind each other, but appreciate each other's advantages and characteristics.

2. Love is not exchange, but giving. We should love each other with our heart, not just to get the return from each other, but to really pay, care and take care of each other.

Love is not perfect, but inclusive We should accept each other's shortcomings and deficiencies, not try to change each other, but tolerate and understand each other and grow together.

Love is not short, but long. We should cherish each other, don't give up easily, but stick to each other, support each other and spend every stage of life together.

Love is not selfish, but selfless. We should care about and take care of each other's needs and feelings, not just our own interests, but for each other's sake and jointly create a better future.

6. Love is not a game, but a responsibility. We should take our feelings seriously, don't play with each other's feelings easily, be responsible for each other and our future.

7. Love is not one-sided, but two-way. We should establish a relationship of equality and mutual respect, not just unilateral efforts or demands, but mutual support and understanding and common growth.

In a word, the love concept of the three outlooks emphasizes respect, dedication, tolerance, long-term, selflessness, responsibility and equality. These concepts apply not only to love relationships, but also to interpersonal relationships and social interactions.