scoring_breakdown:[{"source":"word_of_mouth","score":83.2,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在\"轻便\"\"导热快\"\"无涂层放心\"三点。多数人表示开锅后不粘效果满意,炒菜有锅气,适合喜欢爆炒的家庭。部分用户反映初次使用需耐心开锅,否则易粘。防锈性能良好,但长期不用需涂油保养。少数评论提到锅体较薄,大火时容易变形,建议中小火使用。整体口碑极佳,是入门铁锅首选。","source_count":0}},{"source":"objective","score":92,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.6,"review_count":92000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":92,"weight":0.45,"confidence":1,"details":{"rating_avg":4.6,"review_count":92000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["美食作家@王刚:铁锅就要选无涂层的,炊大皇这款导热快,炒菜有锅气,适合家常菜。","烹饪博主@日食记:开锅后越用越顺手,性价比超高,强烈推荐给新手。"]}}]