diff --git a/package.json b/package.json
index 960b640..f045af0 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,8 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "dev:api": "DEBUG=colyseus:*,jc:* node --require ts-node/register --inspect src/api.ts"
+    "dev:api": "DEBUG=colyseus:*,jc:* node --require ts-node/register --inspect src/api.ts",
+    "win": "$env:DEBUG='jc:*';node --require ts-node/register --inspect src/api.ts"
   },
   "author": "",
   "license": "ISC",
diff --git a/src/controllers/AccountController.ts b/src/controllers/AccountController.ts
index a8c37eb..e540270 100644
--- a/src/controllers/AccountController.ts
+++ b/src/controllers/AccountController.ts
@@ -109,4 +109,5 @@ export default class AccountController extends BaseController {
     return items.map(o => o.toJson())
   }
 
+
 }
diff --git a/src/service/jcfw.ts b/src/service/jcfw.ts
new file mode 100644
index 0000000..354021f
--- /dev/null
+++ b/src/service/jcfw.ts
@@ -0,0 +1,5 @@
+const BASE_URL = ''
+
+export function getGameConfig(session_id: string, account_id: string) {
+
+}
diff --git a/src/service/mail.ts b/src/service/mail.ts
index 1a0bb26..47ae0b9 100644
--- a/src/service/mail.ts
+++ b/src/service/mail.ts
@@ -10,7 +10,7 @@ const MAIL_ATTACHMENT_URL = 'https://gamemail.kingsome.cn/webapp/index.php?c=Mai
  * @param {string} mail_ids
  * @return {Promise<AxiosResponse<any>>}
  */
-export function getAttachment(session_id: string, account_id: string, mail_ids: string) {
+export function getAttachment(account_id: string, session_id: string, mail_ids: string) {
   let data = { session_id, account_id, mail_ids }
   let paramStr = generateKeyValStr(data);
   let url = `${MAIL_ATTACHMENT_URL}&${paramStr}`