diff --git a/src/assets/images/logo.png b/src/assets/images/logo.png
index 0897e4b..f5eac40 100644
Binary files a/src/assets/images/logo.png and b/src/assets/images/logo.png differ
diff --git a/src/assets/images/logo2.png b/src/assets/images/logo2.png
new file mode 100644
index 0000000..0897e4b
Binary files /dev/null and b/src/assets/images/logo2.png differ
diff --git a/src/views/order/intention/search.vue b/src/views/order/intention/search.vue
index 29764ee..8f56fab 100644
--- a/src/views/order/intention/search.vue
+++ b/src/views/order/intention/search.vue
@@ -1497,7 +1497,6 @@ const handleInput = (value, options = {}) => {
   if (currentPart) {
     scheduleSearchHint(currentPart);
   }
-  // 移除实时调用 differenceWords，只在条件完成（有分号）或点击查询时调用
 };
 
 const fetchSearchHints = async (keyword) => {
@@ -1532,20 +1531,36 @@ const fetchSearchHints = async (keyword) => {
       }
     }
 
+    // 获取精准查询条件索引集合，用于确定 queryType
+    const preciseIndexSet = getPreciseIndexSet();
+
     // 构建 fieldConditions，使用重新排序后的条件顺序
     const fieldConditions = conditionsToProcess
       .filter((condition) => {
         // 保留有值的条件，或者有字段名但没有值的条件（如 "车型:"）
         return condition.value || (condition.fieldLabel && condition.field);
       })
-      .map((condition) => {
+      .map((condition, index) => {
+        // 计算原始索引（用于精准查询）
+        // 精准查询条件是基于字段和值匹配的，所以需要找到对应的原始索引
+        const originalIndex = parsedConditions.value.findIndex(
+          (c) =>
+            c.fieldLabel === condition.fieldLabel &&
+            c.value === condition.value &&
+            c.field === condition.field
+        );
+        // 如果找不到原始索引，使用当前索引
+        const finalIndex = originalIndex !== -1 ? originalIndex : index;
+        // 根据条件是否在精准查询集合中确定 queryType，和 buildFieldConditionsPayload 保持一致
+        const queryType = preciseIndexSet.has(finalIndex) ? "EXACT" : "FUZZY";
+
         // 1）字段 + 值：结构化查询
         if (condition.valid && condition.field && condition.value) {
           return {
             fieldName: condition.field,
             fieldValue: condition.value,
             keyword: "",
-            queryType: "FUZZY",
+            queryType,
           };
         }
 
@@ -1555,7 +1570,7 @@ const fetchSearchHints = async (keyword) => {
             fieldName: condition.field,
             fieldValue: "",
             keyword: "",
-            queryType: "FUZZY",
+            queryType,
           };
         }
 
@@ -1572,7 +1587,7 @@ const fetchSearchHints = async (keyword) => {
         //       fieldName: "",
         //       fieldValue: condition.value,
         //       keyword: "",
-        //       queryType: "FUZZY",
+        //       queryType,
         //     };
         //   }
         //   // 否则继续走方案4，放在 keyword 里
@@ -1588,7 +1603,7 @@ const fetchSearchHints = async (keyword) => {
           fieldName: "",
           fieldValue: "",
           keyword,
-          queryType: "FUZZY",
+          queryType,
         };
       });