1. In the story, Zhigong especially likes raising cranes, but when the crane's wings grow and want to fly, he cuts off the feather roots of the crane, making it impossible for the crane to fly. The story makes us understand a truth. Sometimes, love is not just possession, but flying is true love or not putting shackles on the freedom of spiritual will. Give a thing you like a free space.

2. This story tells us that we should respect everything, conform to nature, and don't bind the free will of other creatures. Respect the nature of all things and let them live and develop freely.