diff --git a/game-server/app/services/auctionService.ts b/game-server/app/services/auctionService.ts
index d63eaf142..9aad4da58 100644
--- a/game-server/app/services/auctionService.ts
+++ b/game-server/app/services/auctionService.ts
@@ -449,11 +449,12 @@ export async function sendUngotDividend(debug = false) {
         }
 
         for (let [roleId, count] of rewards) {
-            // TODO: 邮件类型修改
-            await sendMailByContent(MAIL_TYPE.GUILD_DIVIDEND, roleId, {
-                params: [JSON.stringify(count)],
-                goods: [{ id: CURRENCY_BY_TYPE.get(CURRENCY_TYPE.GOLD), count }]
-            });
+            if(count > 0) {
+                await sendMailByContent(MAIL_TYPE.GUILD_DIVIDEND, roleId, {
+                    params: [JSON.stringify(count)],
+                    goods: [{ id: CURRENCY_BY_TYPE.get(CURRENCY_TYPE.GOLD), count }]
+                });
+            }
         }
         
         debug === true ? await updateDebugDividendsStatus(DIVIDEND_STATUS.SENT) : await updateOfficialDividendsStatus(DIVIDEND_STATUS.SENT);