敏感及重要用户导入

pqs-common/common-poi/src/main/java/com/njcn/poi/excel/ExcelUtil.java

@@ -23,6 +23,7 @@ import java.io.IOException;
 import java.net.URLEncoder;
 import java.util.Collection;
 import java.util.List;
+import java.util.Objects;
 import java.util.stream.Collectors;
 
 /**
@@ -127,6 +128,9 @@ public class ExcelUtil {
             for (int i = 0; i < 2; i++) {
                 //获取行
                 Row row = sheetAt.getRow(i);
+                if(Objects.isNull(row)){
+                    continue;
+                }
                 for (int j = 0; j < physicalNumberOfCells; j++) {
                     //获取单元格对象
                     Cell cell = row.getCell(j);