diff --git a/src/api_s2c/event/payForDiamond/ApiCanReceive.ts b/src/api_s2c/event/payForDiamond/ApiCanReceive.ts
index e356c2f..8a4a0a5 100644
--- a/src/api_s2c/event/payForDiamond/ApiCanReceive.ts
+++ b/src/api_s2c/event/payForDiamond/ApiCanReceive.ts
@@ -3,16 +3,28 @@ import { HuoDongFun } from "../../../public/huodongfun";
 import { ReqCanReceive, ResCanReceive } from '../../../shared/protocols/event/payForDiamond/PtlCanReceive';
 import { PublicShared } from "../../../shared/public/public";
 import { ActionLog } from "../../../public/actionLog/actionLog";
+import { WithId, OptionalId } from "mongodb";
+import { ReqAddHuoDong } from "../../../monopoly/protocols/PtlAddHuoDong";
 
 const hasGotKeyPrefix = 'payForDiamond:hasGot:'; // 已领取额度
 const showOffListKeyPrefix = 'payForDiamond:ShowOff:'; // 需要炫耀的玩家列表。 其中需要包含信息：玩家区服, 玩家玩家名称, 领到的数量
 
-export async function playerCanReceive(call: ApiCall) {
-    const activityId = call.req.activityId;
-    const activityInfo = await HuoDongFun.getHdidInfo(call, activityId);
-    if (!activityInfo) {
-        return call.error('No such activity');
+export async function playerCanReceive(call: ApiCall, callError : boolean = true) {
+    let activityId = call.req.activityId;
+    let activityInfo: WithId<OptionalId<ReqAddHuoDong>>;
+    if (!activityId) {
+        activityInfo = (await HuoDongFun.gethdList(call, 13))[0];
+    } else {
+        activityInfo = await HuoDongFun.getHdidInfo(call, activityId);
     }
+    if (!activityInfo && callError) {
+        if (callError) {
+            return call.error('', { code: -1, message: lng.huodong_open_1 });
+        } else {
+            return { result: false };
+        }
+    } 
+    activityId = activityInfo.hdid;
     const hasReceivedKey = hasGotKeyPrefix + activityId;
     const hasReceivedStr = await G.iorediscross.get(hasReceivedKey);
     const hasReceived = hasReceivedStr? parseInt(hasReceivedStr) : 0;
diff --git a/src/api_s2c/event/payForDiamond/ApiReceive.ts b/src/api_s2c/event/payForDiamond/ApiReceive.ts
index 3343409..6165737 100644
--- a/src/api_s2c/event/payForDiamond/ApiReceive.ts
+++ b/src/api_s2c/event/payForDiamond/ApiReceive.ts
@@ -86,8 +86,8 @@ export default async function (call: ApiCall<ReqReceive, ResReceive>) {
             } else {
                 const { group, maxAmount } = randomWithWeight(activityData['groupConf']['base']['arr']);
                 const gotAmount = calcDiamondGot(remaining, group, maxAmount);
-                await G.iorediscross.incrby(hasReceivedKey, -1 * Math.abs(gotAmount)); // 添加已领取的额度
-                await G.iorediscross.del(); // 移除锁
+                await G.iorediscross.incrby(hasReceivedKey, Math.abs(gotAmount)); // 添加已领取的额度
+                await G.iorediscross.del(hasGotLockKey); // 移除锁
                 await PlayerFun.sendPrize(call,  [{ 'a': 'attr', 't': 'rmbmoney', 'n': gotAmount }]);
                 const showOff = gotAmount >= activityData['groupConf']['base']['loglimit'];
                 call.succ({ // 领取核心逻辑完成, 请求可以返回了
diff --git a/src/api_s2c/hongdian/ApiGet.ts b/src/api_s2c/hongdian/ApiGet.ts
index 8572c81..4d36f30 100644
--- a/src/api_s2c/hongdian/ApiGet.ts
+++ b/src/api_s2c/hongdian/ApiGet.ts
@@ -165,7 +165,7 @@ export default async function (call: ApiCall<ReqGet, ResGet>) {
                     res[key] = await HongDianFun.zhoumolibao(call);
                     break;
                 case 'payForDiamond':
-                    const receiveResult = await playerCanReceive(call);
+                    const receiveResult = await playerCanReceive(call, false);
                     res[key] = { show: receiveResult && receiveResult.result };
                     break;
             }
diff --git a/src/shared/protocols/event/payForDiamond/PtlCanReceive.ts b/src/shared/protocols/event/payForDiamond/PtlCanReceive.ts
index 1683937..cd0b089 100644
--- a/src/shared/protocols/event/payForDiamond/PtlCanReceive.ts
+++ b/src/shared/protocols/event/payForDiamond/PtlCanReceive.ts
@@ -1,5 +1,5 @@
 export type ReqCanReceive = {
-    activityId: number;
+    activityId?: number;
 };
 
 export type ResCanReceive = {
diff --git a/src/shared/protocols/serviceProto.ts b/src/shared/protocols/serviceProto.ts
index 2a66905..8b3c4a8 100644
--- a/src/shared/protocols/serviceProto.ts
+++ b/src/shared/protocols/serviceProto.ts
@@ -10113,7 +10113,8 @@ export const serviceProto: ServiceProto<ServiceType> = {
                     "name": "activityId",
                     "type": {
                         "type": "Number"
-                    }
+                    },
+                    "optional": true
                 }
             ]
         },