婴儿游泳教学DVD（0-3岁基础版）

评测依据

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• intros：{"brand_intro":"小海豚是国内知名的婴幼儿游泳教育品牌，成立于2010年，专注于0-6岁婴儿游泳教学产品研发。品牌以\"安全、科学、快乐\"为核心理念，联合三甲医院儿科专家与早教机构共同打造课程体系，产品覆盖DVD、绘本、教具等，累计服务超过200万家庭，在母婴游泳细分市场占有率位居前三。","product_intro":"本DVD专为0-3岁婴儿设计，包含12节分龄教学课程，由资深婴幼儿游泳教练示范。内容涵盖水中适应、漂浮训练、闭气反射激发、亲子互动游戏等，每节课约20分钟，配合轻快音乐和卡通引导。采用高清画质与多角度拍摄，家长可在家轻松跟随练习，帮助宝宝建立水感、增强心肺功能。","key_specs":["适用年龄：0-3岁","光盘格式：DVD-5，单面单层","总时长：约240分钟（12节）","语言：中文普通话","附加内容：附赠亲子游泳安全手册电子版","播放设备：DVD机/电脑光驱"]}
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