scoring_breakdown:[{"source":"word_of_mouth","score":77.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合3.8万条评价,用户认可其性价比和褪色效果。优点:价格亲民,褪色后发色均匀,适合学生党。缺点:气味刺鼻(氨味重),部分用户反馈发质变干;膏体较稀,操作时易滴落。专业评测\"知乎美发圈\"指出,其褪色效率高但需搭配发膜修复。小红书博主\"省钱小能手\"评价:\"几十块钱漂出沙龙效果,但一定要用护发素,否则变稻草。\"","source_count":4}},{"source":"objective","score":86,"weight":0.1,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.3,"review_count":38000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":86,"weight":0.25,"confidence":1,"details":{"rating_avg":4.3,"review_count":38000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@美妆博主豆豆_Babe:'丝蕴这款漂发膏,性价比绝了,几十块就能换头!'","@小红书达人小新:'漂完头发有点干,但搭配发膜后效果不错,适合预算党。'"]}}]