SQL:
FROM fs_products_statistic AS a
LEFT JOIN fs_members_employer AS b ON a.user_id = b.id
LEFT JOIN fs_job_experience AS job ON a.experience = job.id
LEFT JOIN fs_job_organize AS job_organize ON a.organize = job_organize.id
LEFT JOIN fs_job_degree AS deg ON a.degree_id = deg.id
WHERE a.published = 1 AND a.is_status = 5 AND a.category_id IN (756,1309,101,742,812,210,740,745,285)
ORDER BY
a.is_hot DESC,
a.is_new_post DESC,
a.is_best DESC,
a.id DESC