动态附近，看省内的

application/api/controller/Topicdongtai.php

@@ -266,7 +266,7 @@ class Topicdongtai extends Api
 
         //附近，根据距离排序
         if($order == 'near'){
-            $where['dt.provincename'] = $this->auth->provincename;
+            $where['dt.provincename'] == $this->auth->provincename;
             $orderby  = 'dt.toptime desc,distance asc';
         }