{"brand":["1030"],"series":["20801"]}
["18400","19485","19487","20079","20800","20801","20808","21132","21265","21268","5000","5001","5010","6810","823","827","890"]
["23778","23777","20811","20810","20809","20808","20807","20802","20803","20804","20806"]
4