The property, manufacturing technology progress, commercialization, market development tendency and forecast of PET and PEN beer bottle are reviewed.
综述了PET和PEN聚酯啤酒瓶的性能，制造技术进步，商业化和市场发展前景及其预测。
Responsible for information collecting on domestic and international policies of hospitality industry, guest and competitor hotels data, analysis the market development tendency.
负责组织搜集国内外相关行业政策、竞争对手信息、客户信息等，分析市场发展趋势。
At present, the domestic I-go market shows the development tendency of product competition pattern diversification, product structure diversification and branded market competition.
当前，国内围棋市场日趋呈现出产品竞争格局多元化、产品构成多样化、市场竞争品牌化的发展趋势。
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