{"appears_in":[{"position":7,"ranking_slug":"best-robot-vacuum-cleaner-2026","ranking_title":"2026 年扫地机器人怎么选：续航、清洁力、避障实测 + 10 款推荐清单","url":"https://buyranker.com/ranking/best-robot-vacuum-cleaner-2026"}],"brand":"小米 Xiaomi","buy_url":null,"canonical_url":"https://buyranker.com/product/xiaomi-x20-plus","category":{"name":"扫地机器人","slug":"robot-vacuum"},"cons":["吸力和清洁深度不如旗舰机型","避障精度为中端水平","无自动上下水、无烘干功能（部分版本）"],"description":"小米 X20+ 配备 7000Pa 吸力 + 旋转拖布 + 自清洁基站，在 2000 元以内实现了完整的扫拖洗功能。适合中小户型日常清洁需求，性价比在入门价位段突出。","id":"d8ddb68e61a5aa5c793d86cb6fbf5291","image_url":null,"name":"小米 X20+","official_url":null,"price":{"currency":"CNY","max":1999,"min":1699},"pros":["2000 元内价位含自清洁基站","7000Pa 吸力满足日常清洁","米家生态联动方便"],"release_year":2025,"slug":"xiaomi-x20-plus","specs":{"吸力":"7000Pa","基站功能":"自清洁拖布","拖地方式":"旋转拖布"},"summary":"2000 元内扫拖一体 + 自清洁基站的入门旗舰。"}