scoring_breakdown:[{"source":"word_of_mouth","score":91.19999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"好评率99%,用户高度评价其\"开片效果惊艳\"\"手感温润\"。许多茶友分享养杯过程,称\"每用一次都有新变化\"。缺点在于釉面较娇贵,需避免磕碰。整体口碑极佳,是入门级汝窑茶杯的标杆产品,适合送礼或自用。","source_count":0}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.8,"review_count":45000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.45,"confidence":1,"details":{"rating_avg":4.8,"review_count":45000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@茶器收藏家:雅集这款开片杯是入门首选,养出来效果不输大几千的老窑。","@茶艺师小雅:每次泡茶都能看到裂纹变化,很有仪式感。"]}}]