青云翻译

In this series of promotional materials is to illustrate the importance of the ecological balance of the food chain of interlocking relationships, the majority of animals have to prey on their natural enemies. If an animal is over-hunting, will be another surge in the number of animals, caused by th

In this series of advertisements is to illustrate the importance of ecological balance, because the interlocking relationships in the food chain, and most of the animals in their natural enemies. If an animal was killed, will make another surge in the number of animals, resulting in disaster.

Is explains the ecological equilibrium in this series propaganda material the importance, because in the food chain is linked together the relations, the most animals all have prey on their natural enemy.If some kind of animal is too captured and killed by the human, then can make another kind of an

In this series of publicity materials of ecological balance of the importance of the food chain interlocking Hill of the most animal can feed on their natural enemies. If an animal was excessive hunting, there will be another animal surge disastrous.

In this series of advertisements is to illustrate the importance of ecological balance, because the interlocking relationships in the food chain, and most of the animals in their natural enemies. If an animal was killed, will make another surge in the number of animals, resulting in disaster.