One, human society wants environmental protection, important person and nature harmonious and sustainable development. On the other hand, developed countries want to continue to occupy more resources, while developing countries want to break this pattern. The first is that it is legitimate and has a moral aura that cannot be questioned. Second, it is the unilateral voice of the developing countries for justice, and the developed countries cannot speak directly. The strategy of the developed countries is to link the first question with the second, through propaganda machines, and thus add a moral halo to the idea of "continuing to hog more resources". Such propaganda, if carried out well, can even leave developing countries to fend for themselves……