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第一部分2006年国内汽车音响市场综述(一)政策环境“两会”自主创新政策效应渐渐显现,国产品牌份额由一成提升到三成多
The first part of the 2006 domestic car audio market overview (a) the policy environment “two sessions ” effect of independent innovation policy gradually emerged, the domestic brand share increased from 10% to 30%