add cache key

@@ -40,6 +40,7 @@ const cachePage = {
     '/product/sale/breakingYards': 5 * MINUTE,
     '/product/sale/newSale': 5 * MINUTE,
     '/product/sale/discount/detail': 5 * MINUTE,
+    '/product/sale/special/detail': 5 * MINUTE,
 
     '/product/outlet': 30 * SECOND,
 
@@ -53,7 +54,7 @@ const cachePage = {
     '/brands/': 5 * MINUTE,
     '/brands/plusstar': 5 * MINUTE,
 
-    '/special/(\\d+)_(.*)\\.html': 5 * MINUTE
+    '/^\\/special\\/(\\d+)_(.*)\\.html$/': 5 * MINUTE
 
 
 };