求翻译：因此，对扬州市旅游用品企业的发展进行专门、详细、深入的研究，不仅是十分的必要和非常的重要，在中国入世和世界经济不断下滑的背景下，更是来自于实践的非常急迫的要求。是什么意思？

Therefore, the development of enterprises of Yangzhou City tourism supplies specialized, detailed, in-depth study, not only the very necessary and very important in the context of China's accession to the WTO and the world economy continues to decline, it is very urgent to practice requirements.

The Yangzhou city, therefore, travel supplies enterprise's development expertise, detailed, in-depth research, not only is the 10 necessary and very important, and in China's entry into the WTO and the world economy has been declining, the background is from the practice of urgent requirements.

Therefore, conducts specially, in detail, the thorough research to the Yangchow Traveling Thing Enterprise's development, not only is extremely essential and the unusual unimportance, is WTO entry under the background in China which and the world economics glide down unceasingly, is comes from the p

Therefore, the Yangzhou tourist products of enterprise development are specific, detailed and in-depth study, not only is necessary and very important, in the context of China's entry into WTO and the global economic downturn, more are in practice extremely urgent requirements.

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