diff --git a/app/Model/UserDoctor.php b/app/Model/UserDoctor.php
index af70bb0..b7fbcd5 100644
--- a/app/Model/UserDoctor.php
+++ b/app/Model/UserDoctor.php
@@ -261,14 +261,14 @@ class UserDoctor extends Model
                     $query->orderBy(Db::raw("convert(substr(user_name,1,1) using `GBK`)"), 'asc');// 名称排名
                 } elseif ($sort_order == 2) {
                     // 响应时间快
-                    $query->orderBy('avg_response_time', 'desc');
+                    $query->orderBy('avg_response_time', 'asc');
                     $query->orderBy(Db::raw("convert(substr(user_name,1,1) using `GBK`)"), 'asc');// 名称排名
                 } elseif ($sort_order == 3) {
-                    // 响应时间快
-                    $query->orderBy('avg_response_time', 'desc');
+                    // 价格从低到高
+                    $query->orderBy('avg_response_time', 'asc');
                     $query->orderBy(Db::raw("convert(substr(user_name,1,1) using `GBK`)"), 'asc');// 名称排名
                 } elseif ($sort_order == 4) {
-                    // 响应时间快
+                    // 价格从高到低
                     $query->orderBy('avg_response_time', 'desc');
                     $query->orderBy(Db::raw("convert(substr(user_name,1,1) using `GBK`)"), 'asc');// 名称排名
                 } elseif ($sort_order == 5) {