diff --git a/library/think/Route.php b/library/think/Route.php
index 679a1372..cf640a4a 100644
--- a/library/think/Route.php
+++ b/library/think/Route.php
@@ -232,6 +232,7 @@ class Route
     public static function rule($rule, $route = '', $type = '*', $option = [], $pattern = [])
     {
         $group = self::getGroup('name');
+
         if (!is_null($group)) {
             // 路由分组
             $option  = array_merge(self::getGroup('option'), $option);
@@ -308,6 +309,9 @@ class Route
             $suffix = isset($option['ext']) ? $option['ext'] : null;
             self::name($name, [$key, $vars, self::$domain, $suffix]);
         }
+        if (isset($option['modular'])) {
+            $route = $option['modular'] . '/' . $route;
+        }
         if ($group) {
             if ('*' != $type) {
                 $option['method'] = $type;
@@ -1166,7 +1170,7 @@ class Route
         $len1 = substr_count($url, '|');
         $len2 = substr_count($rule, '/');
         // 多余参数是否合并
-        $merge = !empty($option['merge_extra_vars']) ? true : false;
+        $merge = !empty($option['merge_extra_vars']);
         if ($merge && $len1 > $len2) {
             $url = str_replace('|', $depr, $url);
             $url = implode('|', explode($depr, $url, $len2 + 1));