Germany has world-class technology in the development of new energy and in environmental protection.
德国在新能源开发与环保技术方面处于世界领先水平。
This technology, production, environmental protection and energy saving rapid cheap.
本技术环保节能，生产快速，物美价廉。
This technology, production, environmental protection and energy saving rapid cheap.
本技术环保节能，生产快速，物美价廉。
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