$PBExportHeader$s_mtrl_change_rule.srs global type s_mtrl_change_rule from structure long ruleid string rulename string rulestr string dscrp string opemp datetime opdate datetime moddate string modemp s_mtrl_change_rule_mtrlmx arg_s_mtrlmx[] s_mtrl_change_rule_mx arg_s_mx[] integer kind end type