离子液体辅助乙醇法提取山楂红色素工艺优化及成分分析（一）

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中国消费者报上海讯记者刘浩）8月26日，上海市消费者权益保护委员会称，腾讯视频超前点播涉嫌捆绑销售，是对消费者选择权的漠视。9月1日，腾讯视频回应称将调整规则，支持用户选集解锁。上海市消保委希望优酷、

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中国消费者报北京讯记者任震宇）今年以来，早教、健身等预付式消费领域出现的“职业闭店人”侵害消费者权益问题受到社会广泛关注。9月9日，中国消费者协会揭露“职业闭店人”的惯用套路，呼吁警惕职业闭店行为侵害

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中国消费者报北京讯记者任震宇）《中国消费者报》记者3月24日获悉，中国消费者协会“企业售后服务电话查验宝”升级更名为“企业服务联系方式查验宝”简称仍为“查验宝”）。随着名称调整，“查验宝”的服务范围也

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