function main(simpleReport, simpleReportContext) { 
 var trJump = simpleReport.elem_trJumpRuleLink; 
 //去掉 '跳转区域'字样 
 if (trJump == null) return; 
 var child = trJump.firstChild.firstChild; 
 while (child) { 
 if ((child.nodeName == "#text") && (child.nodeValue.trim() == "跳转区域：")) { 
 child.nodeValue = ""; 
 break; 
 } 
 child = child.nextSibling; 
 } 
 }