什么叫短期期权

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select * from tbl_Articles WHERE ArticleID=1872008 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1872008 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1872008 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(392363,1215398,776069,2136296,578137,472947,1439631,2165203,371267,451226,918884,1953959,964369,961068,1650471,1512568,1175308,791972,626638,1802155,647881,2304692,747147,932778,895481,545547,931514,1342503,649550,408168) ORDER BY field (ArticleID,392363,1215398,776069,2136296,578137,472947,1439631,2165203,371267,451226,918884,1953959,964369,961068,1650471,1512568,1175308,791972,626638,1802155,647881,2304692,747147,932778,895481,545547,931514,1342503,649550,408168)