1. Man and nature need to exist in harmony.

2. The pathless forest is always interesting; the deserted shore is full of surprises; where can you find a paradise? To listen to the music of the waves, you must be in the sea. I love you, and I love nature even more.

3. The river flows quietly, and we play happily in the water. The laughter and the sound of water blend together, and man and nature form a harmonious picture. A few yellow leaves and red leaves passed over the water, clinging to the face of the river, expressing the poems of autumn.

4. The normal relationship between man and nature should be appreciation and protection. Appreciation of nature is actually the harmony between man and nature, appreciating the majesty of nature’s mountains and rivers and its miraculous craftsmanship; appreciating the cycle of the four seasons. ; Appreciate the natural selection of birds flying in the blue sky and fish diving at the bottom. People compare the earth to mother. Human beings survive in the mother's arms, which embodies true harmony.

5. Protecting biological diversity is protecting the partners of human survival.