scoring_breakdown:[{"source":"word_of_mouth","score":87.1,"weight":0.35,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、天猫、小红书等平台超50万条评价,飞科FC5808好评率高达97%。用户普遍称赞其\"性价比无敌\"\"操作简单\"\"刀头锋利不卡发\"。专业评测指出,其不锈钢刀头在修剪粗硬发质时表现优于同价位竞品,且全身水洗设计极大提升了清洁便利性。缺点方面:部分用户反映充电时间较长(8小时),且续航在连续使用下偏短;少数用户提到刀头在修剪极短寸头时不够精细。总体而言,作为百元级入门理发器,飞科FC5808是家庭自用的不二之选。","source_count":4}},{"source":"objective","score":94,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.7,"review_count":500000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.35,"confidence":1,"details":{"rating_avg":4.7,"review_count":500000,"source":"product_reviews_aggregate"}},{"source":"search_visual","score":68.83571428571429,"weight":0,"confidence":0.87,"details":{"result_count":7,"judgment_score":78,"authority_score":88.6,"top_sources":["zhihu.com","bilibili.com","item.jd.com","smzdm.com","baike.baidu.com"],"judgment_summary":"飞科FC5808是一款百元级高性价比家庭理发器,适合成人及儿童日常修剪,但动力和续航表现中规中矩,长期使用需注意保养。"}}]