diff --git a/app/core/context.py b/app/core/context.py
index 1f61bbe8..95a419f3 100644
--- a/app/core/context.py
+++ b/app/core/context.py
@@ -6,6 +6,7 @@ from app.core.config import settings
 from app.core.meta import MetaBase
 from app.core.metainfo import MetaInfo
 from app.schemas.types import MediaType
+from app.utils.string import StringUtils
 
 
 @dataclass
@@ -109,12 +110,22 @@ class TorrentInfo:
         """
         return self.get_free_string(self.uploadvolumefactor, self.downloadvolumefactor)
 
+    @property
+    def freedate_diff(self):
+        """
+        返回免费剩余时间
+        """
+        if not self.freedate:
+            return ""
+        return StringUtils.diff_time_str(self.freedate)
+
     def to_dict(self):
         """
         返回字典
         """
         dicts = asdict(self)
         dicts["volume_factor"] = self.volume_factor
+        dicts["freedate_diff"] = self.freedate_diff
         return dicts
 
 
diff --git a/app/modules/indexer/spider.py b/app/modules/indexer/spider.py
index dbbb4057..d0d714eb 100644
--- a/app/modules/indexer/spider.py
+++ b/app/modules/indexer/spider.py
@@ -549,12 +549,12 @@ class TorrentSpider:
 
     def __get_free_date(self, torrent):
         # free date
-        if 'free_date' not in self.fields:
+        if 'freedate' not in self.fields:
             return
-        selector = self.fields.get('free_date', {})
-        free_date = torrent(selector.get('selector', '')).clone()
-        self.__remove(free_date, selector)
-        items = self.__attribute_or_text(free_date, selector)
+        selector = self.fields.get('freedate', {})
+        freedate = torrent(selector.get('selector', '')).clone()
+        self.__remove(freedate, selector)
+        items = self.__attribute_or_text(freedate, selector)
         self.torrents_info['freedate'] = self.__index(items, selector)
         self.torrents_info['freedate'] = self.__filter_text(self.torrents_info.get('freedate'),
                                                             selector.get('filters'))
diff --git a/app/schemas/context.py b/app/schemas/context.py
index 5bc65975..a0ca162c 100644
--- a/app/schemas/context.py
+++ b/app/schemas/context.py
@@ -210,6 +210,8 @@ class TorrentInfo(BaseModel):
     pri_order: Optional[int] = 0
     # 促销
     volume_factor: Optional[str] = None
+    # 剩余免费时间
+    freedate_diff: Optional[str] = None
 
 
 class Context(BaseModel):
diff --git a/app/utils/string.py b/app/utils/string.py
index 3bde6014..804834a4 100644
--- a/app/utils/string.py
+++ b/app/utils/string.py
@@ -733,5 +733,7 @@ class StringUtils:
             return f'{diff_days}天{diff_hours}小时{diff_minutes}分钟'
         elif diff_hours > 0:
             return f'{diff_hours}小时{diff_minutes}分钟'
-        else:
+        elif diff_minutes > 0:
             return f'{diff_minutes}分钟'
+        else:
+            return ''