$field = ['number'=>"number",'sex'=>"sex","birthday"=>"birthday","strains_id"=>"strains_id","gene"=>"gene","cage_num"=>"cage","content"=>"remark as content","hair_color"=>"hair_color","fenlong"=>"created","fanzhi"=>"grow_time","breeding_tag"=>"grow_time as weight","see_bole_tag"=>"infertility_time","give_medicine"=>"nursing_time","father"=>"father","mother"=>"mother","remark"=>"remark"];