diff --git a/src/views/Design/components/Questions/Completion.vue b/src/views/Design/components/Questions/Completion.vue
index 2b5d8e2..6066075 100644
--- a/src/views/Design/components/Questions/Completion.vue
+++ b/src/views/Design/components/Questions/Completion.vue
@@ -18,22 +18,47 @@
         ></contenteditable>
       </template>
       <template #input>
-        <textarea
-          v-if="!element.config.line_height || element.config.line_height != 0"
+        <el-input-number
           v-model="completionValue"
+          v-if="element.config.text_type === 1"
+          type="number"
           class="other_input"
-          :placeholder="element.config.placeholder"
-          :rows="element.config.line_height"
-        ></textarea>
+          controls-position="right"
+          :max="element.config.max"
+          @blur="changeValue"
+          style="padding: 0; background: #fff"
+        ></el-input-number>
+
+        <el-input-number
+          v-model="completionValue"
+          v-else-if="element.config.text_type === 2"
+          :precision="element.config.decimal_few"
+          :max="element.config.max"
+          type="number"
+          controls-position="right"
+          class="other_input"
+          @blur="changeValue"
+          style="padding: 0; background: #fff"
+        ></el-input-number>
+        <div v-else style="width: 92%">
+          <textarea
+            v-if="!element.config.line_height || element.config.line_height != 0"
+            v-model="completionValue"
+            class="other_input"
+            :placeholder="element.config.placeholder"
+            :rows="element.config.line_height"
+          ></textarea>
+        </div>
       </template>
     </van-field>
   </div>
 </template>
 
 <script setup>
-import { toRefs } from 'vue';
-
-const completionValue = defineModel('completionValue', { default: '', type: String });
+import { toRefs, watch } from 'vue';
+import { ElInputNumber } from 'element-plus';
+import { showFailToast } from 'vant';
+const completionValue = defineModel('completionValue', { default: null, type: String });
 const props = defineProps({
   isPreview: {
     type: Boolean,
@@ -58,12 +83,33 @@ const errorMessage = defineModel('errorMessage', {
   type: String,
   default: ''
 });
+
 // 创建一个本地副本以保存更改
 const emit = defineEmits(['update:element']);
 const { element } = toRefs(props);
 const emitValue = () => {
   emit('update:element', element.value);
 };
+watch(
+  () => completionValue.value,
+  () => {
+    if (!completionValue.value) {
+      completionValue.value = null;
+    }
+  }
+);
+
+const changeValue = (values) => {
+  console.log(element.value.config);
+  if (
+    completionValue.value < element.value.config.min &&
+    element.value.config.min &&
+    completionValue.value
+  ) {
+    completionValue.value = null;
+    showFailToast('请输入大于' + element.value.config.min + '的数字');
+  }
+};
 </script>
 
 <style scoped lang="scss">
diff --git a/src/views/Survey/views/Preview/Index.vue b/src/views/Survey/views/Preview/Index.vue
index efb70da..9ea278a 100644
--- a/src/views/Survey/views/Preview/Index.vue
+++ b/src/views/Survey/views/Preview/Index.vue
@@ -658,6 +658,7 @@ async function answer(callback, callbackBeforePage) {
       if (questionType === 6) {
         return;
       }
+
       let isError = false;
       // 如果问题没有答案还有是必须填空的，就往下处理
       // 2025/4/1新增 ： 如果有 error 内容， 同样视为有错误
@@ -683,7 +684,12 @@ async function answer(callback, callbackBeforePage) {
           // 分类题
           question.error = translatedText.value.PleaseCategorizeAllOptions;
         } else if (!question.error) {
-          question.error = translatedText.value.ThisIsARequiredQuestion;
+          console.log(question);
+          if (question.config.is_required === 1) {
+            question.error = translatedText.value.ThisIsARequiredQuestion;
+          } else {
+            return;
+          }
         }
       } else if (
         answer &&
@@ -735,6 +741,78 @@ async function answer(callback, callbackBeforePage) {
         isError = true;
         question.error = translatedText.value.PleaseUploadAtLeastOneFiles(config.min_number);
       } else if (answer && questionType === 4) {
+        // 矩阵填空题
+        question.error = '';
+
+        if (question.config.is_required === 1 || answer.value) {
+          switch (config.text_type) {
+            // 字母
+            case 3:
+              if (
+                !/^[a-zA-Z·~！@#￥%…&*（）—\-+={}|《》？：“”【】、；‘’，。`!$^()_<>?:",./;'\\[\]]+$/.test(
+                  answer.value
+                )
+              ) {
+                question.error = translatedText.value.PleaseEnterEnglishLetters;
+              }
+              break;
+            // 中文
+            case 4:
+              if (
+                !/^(?:[\u3400-\u4DB5\u4E00-\u9FEA\uFA0E\uFA0F\uFA11\uFA13\uFA14\uFA1F\uFA21\uFA23\uFA24\uFA27-\uFA29]|[\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872\uD874-\uD879][\uDC00-\uDFFF]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0]|[·~！@#￥%…&*（）—\-+={}|《》？：“”【】、；‘’，。`!$^()_<>?:",./;'\\[\]])+$/.test(
+                  answer.value
+                )
+              ) {
+                question.error = translatedText.value.PleaseEnterChineseWords;
+              }
+              break;
+            // 邮箱
+            case 5:
+              if (
+                !/^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(
+                  answer.value
+                )
+              ) {
+                question.error = translatedText.value.PleaseEnterACorrectEmail;
+              }
+              break;
+            // 手机号
+            case 6:
+              if (!/^(?:(?:\+|00)86)?1[3-9]\d{9}$/.test(answer.value)) {
+                question.error = translatedText.value.PleaseEnterACorrectPhone;
+              }
+              break;
+            // 身份证号
+            case 7:
+              if (
+                !/^[1-9]\d{5}(?:18|19|20)\d{2}(?:0[1-9]|10|11|12)(?:0[1-9]|[1-2]\d|30|31)\d{3}[\dXx]$/.test(
+                  answer.value
+                )
+              ) {
+                question.error = translatedText.value.PleaseEnterACorrectID;
+              }
+              break;
+            default:
+              break;
+          }
+          if (![5, 6, 7].includes(config.text_type)) {
+            if (
+              !question.error &&
+              answer.value.length < config.min &&
+              ![1, 2].includes(config.text_type)
+            ) {
+              question.error = translatedText.value.PleaseEnterMoreThanOneCharacters(config.min);
+            }
+            if (
+              !question.error &&
+              answer.value.length > config.max &&
+              ![1, 2].includes(config.text_type)
+            ) {
+              question.error = translatedText.value.PleaseEnterLessCharacters(config.max);
+            }
+          }
+          if (question.error) isError = true;
+        }
       } else if (answer && questionType === 8) {
         // 矩阵填空题
         question.error = '';
@@ -790,8 +868,22 @@ async function answer(callback, callbackBeforePage) {
             default:
               break;
           }
-          if (!question.error && value.length < config.min && ![1, 2].includes(config.text_type)) {
-            question.error = translatedText.value.PleaseEnterMoreThanOneCharacters(config.min);
+
+          if (![5, 6, 7].includes(config.text_type)) {
+            if (
+              !question.error &&
+              value.length < config.min &&
+              ![1, 2].includes(config.text_type)
+            ) {
+              question.error = translatedText.value.PleaseEnterMoreThanOneCharacters(config.min);
+            }
+            if (
+              !question.error &&
+              value.length > config.max &&
+              ![1, 2].includes(config.text_type)
+            ) {
+              question.error = translatedText.value.PleaseEnterLessCharacters(config.max);
+            }
           }
         });
         if (question.error) isError = true;