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In a development country such as China, out investment in culture, education and science, and especially elementary education, must enjoy top priority. This is crucial for China to catch up with the developed nations in today's surging waves of technological revolution.Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. We
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are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth can't survive.Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.
