diff --git a/protocol/src/main/java/com/zfoo/protocol/util/StringUtils.java b/protocol/src/main/java/com/zfoo/protocol/util/StringUtils.java
index 641c5c0a..38c5db04 100644
--- a/protocol/src/main/java/com/zfoo/protocol/util/StringUtils.java
+++ b/protocol/src/main/java/com/zfoo/protocol/util/StringUtils.java
@@ -145,6 +145,9 @@ public abstract class StringUtils {
         return cs == null || cs.length() == 0;
     }
 
+    public static boolean isNotEmpty(final CharSequence cs) {
+        return !isEmpty(cs);
+    }
 
     /**
      * StringUtils.isBlank(null)=true
@@ -168,6 +171,10 @@ public abstract class StringUtils {
         return true;
     }
 
+    public static boolean isNotBlank(final CharSequence cs) {
+        return !isBlank(cs);
+    }
+
     public static String trim(String str) {
         if (StringUtils.isBlank(str)) {
             return EMPTY;
diff --git a/storage/src/main/java/com/zfoo/storage/interpreter/ExcelResourceReader.java b/storage/src/main/java/com/zfoo/storage/interpreter/ExcelResourceReader.java
index fbe3d1cd..52543cee 100644
--- a/storage/src/main/java/com/zfoo/storage/interpreter/ExcelResourceReader.java
+++ b/storage/src/main/java/com/zfoo/storage/interpreter/ExcelResourceReader.java
@@ -76,27 +76,17 @@ public class ExcelResourceReader implements IResourceReader {
             var instance = ReflectionUtils.newInstance(clazz);
 
             var idCell = row.getCell(0);
-            if (idCell == null || StringUtils.isBlank(CellUtils.getCellStringValue(idCell))) {
+            if (StringUtils.isBlank(CellUtils.getCellStringValue(idCell))) {
                 continue;
             }
 
             for (var fieldInfo : fieldInfos) {
                 var cell = row.getCell(fieldInfo.index);
-                if (cell != null) {
-                    var content = CellUtils.getCellStringValue(cell);
-                    if (!StringUtils.isEmpty(content)) {
-                        inject(instance, fieldInfo.field, content);
-                    }
-                }
-
-                // 如果读的是id列的单元格，则判断当前id是否为空
-                if (fieldInfo.field.isAnnotationPresent(Id.class)) {
-                    if (cell == null || StringUtils.isEmpty(CellUtils.getCellStringValue(cell))) {
-                        throw new RunException("静态资源[resource:{}]存在id未配置的项", clazz.getSimpleName());
-                    }
+                var content = CellUtils.getCellStringValue(cell);
+                if (StringUtils.isNotEmpty(content)) {
+                    inject(instance, fieldInfo.field, content);
                 }
             }
-
             result.add(instance);
         }
         return result;
@@ -148,6 +138,13 @@ public class ExcelResourceReader implements IResourceReader {
                 throw new RunException("资源类[class:{}]的声明属性[filed:{}]无法获取，请检查配置表的格式", clazz, field.getName());
             }
 
+            if (field.isAnnotationPresent(Id.class)) {
+                var cellIndex = cellFieldMap.get(field.getName());
+                if (cellIndex != 0) {
+                    throw new RunException("资源类[class:{}]的主键[Id:{}]必须放在Excel配置表的第一列，请检查配置表的格式", clazz, field.getName());
+                }
+            }
+
             if (Modifier.isPublic(field.getModifiers())) {
                 throw new RunException("因为静态资源类是不能被修改的，所以资源类[class:{}]的属性[filed:{}]不能被public修饰，请改为private修饰", clazz, field.getName());
             }
diff --git a/storage/src/main/java/com/zfoo/storage/util/CellUtils.java b/storage/src/main/java/com/zfoo/storage/util/CellUtils.java
index 90af9cb3..566c68f6 100644
--- a/storage/src/main/java/com/zfoo/storage/util/CellUtils.java
+++ b/storage/src/main/java/com/zfoo/storage/util/CellUtils.java
@@ -24,25 +24,31 @@ import org.apache.poi.ss.usermodel.FormulaError;
  * @version 3.0
  */
 public abstract class CellUtils {
+
+    public static String getCellStringValue(Cell cell) {
+        if (cell == null) {
+            return StringUtils.EMPTY;
+        }
+        return getCellValue(cell).toString().trim();
+    }
+
     /**
      * 获取单元格值
      *
      * @return 值，类型可能为：Date、Double、Boolean、String
      */
     public static Object getCellValue(Cell cell) {
+        if (cell == null) {
+            return StringUtils.EMPTY;
+        }
         return getCellValue(cell, cell.getCellType());
     }
 
-    public static String getCellStringValue(Cell cell) {
-        return getCellValue(cell).toString().trim();
-    }
-
-
     /**
      * 获取单元格值<br>
      * 如果单元格值为数字格式，则判断其格式中是否有小数部分，无则返回Long类型，否则返回Double类型
      */
-    public static Object getCellValue(Cell cell, CellType cellType) {
+    private static Object getCellValue(Cell cell, CellType cellType) {
         Object value;
         switch (cellType) {
             case NUMERIC:
@@ -94,10 +100,7 @@ public abstract class CellUtils {
         // 普通数字
         if (null != format && !format.contains(StringUtils.PERIOD)) {
             var longValue = (long) value;
-            if (longValue == value) {
-                // 对于无小数部分的数字类型，转为Long
-                return longValue;
-            }
+            // 对于无小数部分的数字类型，转为Long
         }
         return value;
     }