SELECTCOUNT(*) AS 数量,subquery.total_count AS 总数,COUNT(*) * 100 / subquery.total_count AS 百分比,CASEWHEN park_long < 900 THEN 15分钟以内WHEN park_long > 900 AND park_long < 3600 THEN 15-60分钟WHEN park_long > 3600 AND park_long < 10800 T…
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