课程特色：美国概况 美利坚合众国（United States of America）是一个由五十个州和一个联邦直辖特区组成的宪政联邦共和制国家。自1870年以来，美国国民经济就高居全球第1，是联合国安理会五个常任理事国之一，其在全球的政治、经济、军事、娱乐等众多领域的庞大影响力更是其他国家所无法匹敌的。 语言...
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SHOW FULL COLUMNS FROM `fqi_school_campus` [ RunTime:0.000564s ]
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SHOW FULL COLUMNS FROM `fqi_school_course` [ RunTime:0.000590s ]
SELECT COUNT(*) AS think_count FROM `fqi_school_course` WHERE `school_id` = 22092 AND `site_id` = 7 AND `course_status` = 1 AND `school_status` = 1 [ RunTime:0.000353s ]
SELECT * FROM `fqi_school_course` WHERE `school_id` = 22092 AND `site_id` = 7 AND `course_status` = 1 AND `school_status` = 1 ORDER BY `course_id` DESC LIMIT 0,10 [ RunTime:0.000240s ]
