diff --git a/src/common/lru-cache.ts b/src/common/lru-cache.ts
index 0e537b6a..39c879f0 100644
--- a/src/common/lru-cache.ts
+++ b/src/common/lru-cache.ts
@@ -1,6 +1,6 @@
 export class LRUCache<K, V> {
     private capacity: number;
-    private cache: Map<K, V>;
+    public cache: Map<K, V>;
 
     constructor(capacity: number) {
         this.capacity = capacity;
diff --git a/src/core/packet/client/client.ts b/src/core/packet/client/client.ts
index f348bfdb..88147054 100644
--- a/src/core/packet/client/client.ts
+++ b/src/core/packet/client/client.ts
@@ -59,6 +59,7 @@ export abstract class PacketClient {
 
     private async registerCallback(trace_id: string, type: string, callback: (json: RecvPacketData) => Promise<void>): Promise<void> {
         this.cb.put(createHash('md5').update(trace_id).digest('hex') + type, callback);
+        console.log(this.cb.cache);
     }
 
     private async sendCommand(cmd: string, data: string, trace_id: string, rsp: boolean = false, timeout: number = 20000, sendcb: (json: RecvPacketData) => void = () => {
@@ -67,7 +68,6 @@ export abstract class PacketClient {
             if (!this.isAvailable) {
                 throw new Error("Packet Service is not available");
             }
-            this.sendCommandImpl(cmd, data, trace_id);
             if (rsp) {
                 this.registerCallback(trace_id, 'recv', async (json: RecvPacketData) => {
                     clearTimeout(timeoutHandle);
@@ -81,6 +81,7 @@ export abstract class PacketClient {
                     resolve(json);
                 }
             });
+            this.sendCommandImpl(cmd, data, trace_id);
             const timeoutHandle = setTimeout(() => {
                 reject(new Error(`sendCommand timed out after ${timeout} ms for ${cmd} with trace_id ${trace_id}`));
             }, timeout);
@@ -98,6 +99,7 @@ export abstract class PacketClient {
             const trace_id = (this.randText(4) + md5 + data).slice(0, data.length / 2);
 
             this.sendCommand(cmd, data, trace_id, rsp, 20000, async () => {
+                console.log('sendPacket:', cmd, data, trace_id);
                 await this.napCatCore.context.session.getMsgService().sendSsoCmdReqByContend(cmd, trace_id);
             }).then((res) => resolve(res)).catch((e: Error) => reject(e));
         });
diff --git a/src/core/packet/client/nativeClient.ts b/src/core/packet/client/nativeClient.ts
index 7bfb43ab..c409f443 100644
--- a/src/core/packet/client/nativeClient.ts
+++ b/src/core/packet/client/nativeClient.ts
@@ -6,15 +6,16 @@ import fs from "fs";
 import { PacketClient } from "@/core/packet/client/client";
 import { constants } from "node:os";
 import { LogWrapper } from "@/common/log";
-
+import { LRUCache } from "@/common/lru-cache";
+//0 send 1recv
 export interface NativePacketExportType {
-    InitHook?: (recv: string, send: string, callback: (type: number, uin: string, seq: number, cmd: string, hex_data: string) => void) => boolean;
+    InitHook?: (recv: string, send: string, callback: (type: number, uin: string, cmd: string, seq: number, hex_data: string) => void) => boolean;
     SendPacket?: (cmd: string, data: string, trace_id: string) => void;
 }
 export class NativePacketClient extends PacketClient {
     static supportedPlatforms = ['win32.x64'];
     private MoeHooExport: { exports: NativePacketExportType } = { exports: {} };
-
+    private sendEvent = new LRUCache<number, string>(500);//seq->trace_id
     protected constructor(core: NapCatCore) {
         super(core);
     }
@@ -46,21 +47,37 @@ export class NativePacketClient extends PacketClient {
         const moehoo_path = path.join(dirname(fileURLToPath(import.meta.url)), './moehoo/MoeHoo.' + platform + '.node');
         process.dlopen(this.MoeHooExport, moehoo_path, constants.dlopen.RTLD_LAZY);
         console.log('MoeHooExport:', this.MoeHooExport);
-        console.log('recv:', recv, 'send:', );
-        this.MoeHooExport.exports.InitHook?.(send, recv, (type: number, uin: string, seq: number, cmd: string, hex_data: string) => {
-            const callback = this.cb.get(createHash('md5').update(Buffer.from(hex_data, 'hex')).digest('hex') + (type === 0 ? 'send' : 'recv'));
-            if (callback) {
-                callback({ seq, cmd, hex_data });
-            } else {
-                this.logger.logError(`Callback not found for hex_data: ${hex_data}`);
+        console.log('recv:', recv, 'send:',);
+        this.MoeHooExport.exports.InitHook?.(send, recv, (type: number, uin: string, cmd: string, seq: number, hex_data: string) => {
+            const trace_id = createHash('md5').update(Buffer.from(hex_data, 'hex')).digest('hex');
+            if (type === 0 && this.cb.get(trace_id + 'recv')) {
+                //此时为send 提取seq
+                this.sendEvent.put(seq, trace_id);
             }
-            console.log('type:', type, 'uin:', uin, 'seq:', seq, 'cmd:', cmd, 'hex_data:', hex_data);
+            if (type === 1 && this.sendEvent.get(seq)) {
+                //此时为recv 调用callback
+                const trace_id = this.sendEvent.get(seq);
+                const callback = this.cb.get(trace_id + 'recv');
+                console.log('callback:', callback, trace_id);
+                callback?.({ seq, cmd, hex_data });
+            }
+
+            // const callback = this.cb.get(createHash('md5').update(Buffer.from(hex_data, 'hex')).digest('hex') + (type === 0 ? 'send' : 'recv'));
+            // if (callback) {
+            //     callback({ seq, cmd, hex_data });
+            // } else {
+            //     this.logger.logError(`Callback not found for hex_data: ${hex_data}`);
+            // }
+            console.log('type:', type, 'cmd:', cmd, 'trace_id:', trace_id);
         });
         this.isAvailable = true;
     }
 
     sendCommandImpl(cmd: string, data: string, trace_id: string): void {
-        this.MoeHooExport.exports.SendPacket?.(cmd, data, crypto.createHash('md5').update(trace_id).digest('hex'));
+        const trace_id_md5 = createHash('md5').update(trace_id).digest('hex');
+        console.log('sendCommandImpl:', cmd, data, trace_id_md5);
+        this.MoeHooExport.exports.SendPacket?.(cmd, data, trace_id_md5);
+        this.cb.get(trace_id_md5 + 'send')?.({ seq: 0, cmd, hex_data: '' });
     }
 
     connect(cb: () => void): Promise<void> {