SELECT * FROM `db_193470_2`.`movies` WHERE PERIOD='2015 - 2019' AND (ORIGINALTITLE LIKE '%Lei Jiayin%' OR TRANSLATEDTITLE LIKE '%Lei Jiayin%' OR ACTORS LIKE '%Lei Jiayin%' OR DIRECTOR LIKE '%Lei Jiayin%' OR PRODUCER LIKE '%Lei Jiayin%') ORDER BY SOURCE DESC, NUM DESC  LIMIT -50,50<br />
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