diff --git a/src/views/codegen/components/BasicConfigStep.vue b/src/views/codegen/components/BasicConfigStep.vue
index a5c2a7e9..3cfd101c 100644
--- a/src/views/codegen/components/BasicConfigStep.vue
+++ b/src/views/codegen/components/BasicConfigStep.vue
@@ -109,13 +109,13 @@
           <el-col :span="12">
             <el-form-item label="页面类型">
               <el-radio-group v-model="formData.pageType">
-                <el-radio-button value="classic">
-                  <el-icon><DocumentChecked /></el-icon>
-                  普通
-                </el-radio-button>
                 <el-radio-button value="crud">
                   <el-icon><SetUp /></el-icon>
-                  封装(CRUD)
+                  封装 CRUD（推荐）
+                </el-radio-button>
+                <el-radio-button value="classic">
+                  <el-icon><DocumentChecked /></el-icon>
+                  普通（兼容）
                 </el-radio-button>
               </el-radio-group>
             </el-form-item>
diff --git a/src/views/codegen/components/FieldConfigStep.vue b/src/views/codegen/components/FieldConfigStep.vue
index 29a311c7..31c9dbc6 100644
--- a/src/views/codegen/components/FieldConfigStep.vue
+++ b/src/views/codegen/components/FieldConfigStep.vue
@@ -131,6 +131,7 @@
                   :key="key"
                   :label="item.label"
                   :value="item.value"
+                  :disabled="isQueryTypeDisabled(row, key)"
                 />
               </el-select>
             </div>
@@ -212,9 +213,20 @@ const props = defineProps<{
   aiChanges?: Record<string, AiChangeItem[]>;
 }>();
 
+type FieldConfig = NonNullable<GenConfigForm["fieldConfigs"]>[number];
+
 const formTypeOptions: Record<string, OptionItem> = FormTypeEnum;
 const queryTypeOptions: Record<string, OptionItem> = QueryTypeEnum;
 
+/**
+ * 判断查询方式是否适用于字段类型
+ */
+function isQueryTypeDisabled(row: FieldConfig, key: string): boolean {
+  if (key === "IN") return row.fieldType === "byte[]";
+  if (key === "BETWEEN") return row.fieldType === "Boolean" || row.fieldType === "byte[]";
+  return false;
+}
+
 const listRef = ref<HTMLElement>();
 const sortFlag = ref<Sortable | null>(null);
 
diff --git a/src/views/codegen/components/GeneratorDrawer.vue b/src/views/codegen/components/GeneratorDrawer.vue
index 00def4d8..8214ab13 100644
--- a/src/views/codegen/components/GeneratorDrawer.vue
+++ b/src/views/codegen/components/GeneratorDrawer.vue
@@ -387,7 +387,7 @@ async function handleAiFill() {
     snapshotConfig(genConfigFormData.value);
     const filled = await GeneratorAPI.aiFillConfig(currentTableName.value);
     // 接口按表结构重建配置，页面类型等非字段项可能为空，沿用当前选择再补默认
-    filled.pageType = filled.pageType || genConfigFormData.value.pageType || "classic";
+    filled.pageType = filled.pageType || genConfigFormData.value.pageType || "crud";
     const diff = resolveDiff(filled);
     genConfigFormData.value = applyDefaults(filled);
     if (diff.changeCount === 0) {
@@ -484,7 +484,7 @@ async function handleNext() {
   }
 
   if (currentStep.value === STEP.PREVIEW) {
-    const pageType = genConfigFormData.value.pageType || "classic";
+    const pageType = genConfigFormData.value.pageType || "crud";
     await GeneratorAPI.download(currentTableName.value, pageType as "classic" | "crud", "ts");
   }
 }
diff --git a/src/views/codegen/components/PreviewStep.vue b/src/views/codegen/components/PreviewStep.vue
index b7626dfd..71da9aeb 100644
--- a/src/views/codegen/components/PreviewStep.vue
+++ b/src/views/codegen/components/PreviewStep.vue
@@ -228,7 +228,7 @@ const fileCount = computed(() => {
  * 下载生成的代码
  */
 function handleDownload() {
-  const pageType = props.genConfigFormData.pageType || "classic";
+  const pageType = props.genConfigFormData.pageType || "crud";
   return GeneratorAPI.download(props.tableName, pageType as "classic" | "crud", "ts");
 }
 
diff --git a/src/views/codegen/composables/useCodePreview.ts b/src/views/codegen/composables/useCodePreview.ts
index 644a9278..42b43cc2 100644
--- a/src/views/codegen/composables/useCodePreview.ts
+++ b/src/views/codegen/composables/useCodePreview.ts
@@ -37,7 +37,7 @@ export function useCodePreview(genConfigFormData: Ref<GenConfigForm>) {
    */
   async function handlePreview(tableName: string) {
     treeData.value = [];
-    const pageType = genConfigFormData.value.pageType || "classic";
+    const pageType = genConfigFormData.value.pageType || "crud";
     const data = await GeneratorAPI.getPreviewData(tableName, pageType as "classic" | "crud", "ts");
     const previewList = data || [];
 
diff --git a/src/views/codegen/composables/useGenConfig.ts b/src/views/codegen/composables/useGenConfig.ts
index c60e8d1d..dc7ccb7a 100644
--- a/src/views/codegen/composables/useGenConfig.ts
+++ b/src/views/codegen/composables/useGenConfig.ts
@@ -11,7 +11,7 @@ import type { OptionItem } from "@/api/common";
 export function useGenConfig() {
   const genConfigFormData = ref<GenConfigForm>({
     fieldConfigs: [],
-    pageType: "classic",
+    pageType: "crud",
   });
 
   const genConfigFormRules = {
@@ -63,11 +63,11 @@ export function useGenConfig() {
   );
 
   /**
-   * 未保存过的表页面类型为空，统一补成普通表单
+   * 未保存过的表页面类型为空，统一补成 CrudPage 页面
    */
   function applyDefaults(config: GenConfigForm): GenConfigForm {
     if (!config.pageType) {
-      config.pageType = "classic";
+      config.pageType = "crud";
     }
     return config;
   }