diff --git a/src/main/resources/static/js/pda/productionIssue3.js b/src/main/resources/static/js/pda/productionIssue3.js
index d13087a..7529f40 100644
--- a/src/main/resources/static/js/pda/productionIssue3.js
+++ b/src/main/resources/static/js/pda/productionIssue3.js
@@ -146,6 +146,10 @@ function queryPart(){
 		locationId : '',
 		qty : '',
 	}
+	if(strList.length < 6){
+		layer.msg("物料标签错误！");
+		return false
+	}
 	for (let i = 0; i < strList.length; i++) {
 		if(i == 0){
 			partNoData.site = strList[i];