小米笔记本哪款性价比高？

{!-- PGC_VIDEO:{"thumb_height": 640, "file_sign": "7a6a069b1708d3922d9b4be244c97fcc", "vname": "", "vid": "v020168c0000bko7hm6ue3mptepbca3g", "thumb_width": 360, "video_size": {"high": {"duration": 30.094, "h": 854, "subjective_score": 0, "w": 480, "file_size": 2024344}, "ultra": {"duration": 30.094, "h": 1280, "subjective_score": 0, "w": 720, "file_size": 4376861}, "normal": {"duration": 30.094, "h": 640, "subjective_score": 0, "w": 360, "file_size": 1314752}}, "src_thumb_uri": "2ace100072a67c31cd6dd", "sp": "toutiao", "update_thumb_type": 1, "vposter": "http://p0.pstatp/origin/2ace100072a67c31cd6dd", "vu": "v020168c0000bko7hm6ue3mptepbca3g", "duration": 30.094, "thumb_url": "2ace100072a67c31cd6dd", "thumb_uri": "2ace100072a67c31cd6dd", "md5": "7a6a069b1708d3922d9b4be244c97fcc"} --}

{!-- PGC_VIDEO:{"thumb_height": 360, "file_sign": "2d787faee612e96074248be25dffff5c", "vname": "", "vid": "v020162b0000bkosb8jivfcsep299du0", "thumb_width": 640, "video_size": {"high": {"duration": 113.2, "h": 480, "subjective_score": 0, "w": 854, "file_size": 5983884}, "ultra": {"duration": 113.2, "h": 720, "subjective_score": 0, "w": 1280, "file_size": 12839569}, "normal": {"duration": 113.2, "h": 360, "subjective_score": 0, "w": 640, "file_size": 3979974}}, "src_thumb_uri": "2b0eb00055dddc7b50aa7", "sp": "toutiao", "update_thumb_type": 1, "vposter": "http://p0.pstatp/origin/2b0eb00055dddc7b50aa7", "vu": "v020162b0000bkosb8jivfcsep299du0", "duration": 113.2, "thumb_url": "2b0eb00055dddc7b50aa7", "thumb_uri": "2b0eb00055dddc7b50aa7", "md5": "2d787faee612e96074248be25dffff5c"} --}