diff --git a/src/api/WalletApi.ts b/src/api/WalletApi.ts
index 0545ac1..1669f73 100644
--- a/src/api/WalletApi.ts
+++ b/src/api/WalletApi.ts
@@ -50,3 +50,13 @@ export function uploadInfoForWebLogin(data) {
   const url = `${WALLET_API_HOST}/bridge/upload`;
   return POST_JSON(url, data);
 }
+
+export function resetWallet() {
+  const url = `${WALLET_API_HOST}/wallet/reset`;
+  return POST_JSON(url, {});
+}
+
+export function resetAccount() {
+  const url = `${WALLET_API_HOST}/wallet/account/reset`;
+  return POST_JSON(url, {});
+}
diff --git a/src/index.ts b/src/index.ts
index d191f02..48aa108 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -14,7 +14,14 @@ import {
 import { AllChains } from './data/allchain';
 import { singleton } from './decorator/singleton.decorator';
 import { parseUrl } from './manage/SchemeManage';
-import { exportSecKey, loadInternalWallet, loginByEmail, verifyPassword, walletPreLogin } from './manage/WalletManage';
+import {
+  exportSecKey,
+  loadInternalWallet,
+  loginByEmail,
+  syncWalletEnv,
+  verifyPassword,
+  walletPreLogin,
+} from './manage/WalletManage';
 import { EmailVerifySvr } from './services/EmailVerifySvr';
 import { NativeSvr } from './services/NativeSvr';
 import { PaySvr } from './services/PaySvr';
@@ -29,6 +36,7 @@ import { IChainData } from './types/data.types';
 import { universalChainCb } from './util/chain.util';
 import { fromTokenMinimalUnit, renderFromTokenMinimalUnit, safeNumberToBN } from './util/number.util';
 import { buildLoginSignMsg, signLogin } from './util/sign.util';
+import { resetAccount, resetWallet } from './api/WalletApi';
 
 var global =
   (typeof globalThis !== 'undefined' && globalThis) ||
@@ -481,6 +489,17 @@ export default class JCWallet {
     }
     return result;
   }
+
+  public async deleteAccount() {
+    await resetAccount();
+    return {};
+  }
+
+  public async resetWalletAddress() {
+    await resetWallet();
+    await syncWalletEnv();
+    return {};
+  }
 }
 
 // window.jc = window.jc || {wallet: new JCWallet()};
diff --git a/src/manage/WalletManage.ts b/src/manage/WalletManage.ts
index 2976ad8..8a95078 100644
--- a/src/manage/WalletManage.ts
+++ b/src/manage/WalletManage.ts
@@ -1,7 +1,7 @@
-import { hdkey } from "ethereumjs-wallet";
-import { generateMnemonic, mnemonicToSeedSync } from "bip39";
-import { loadMnemonic, saveMnemonic } from "./DataManage";
-import { NativeSvr } from "../services/NativeSvr";
+import { hdkey } from 'ethereumjs-wallet';
+import { generateMnemonic, mnemonicToSeedSync } from 'bip39';
+import { loadMnemonic, saveMnemonic } from './DataManage';
+import { NativeSvr } from '../services/NativeSvr';
 import {
   appleAuth,
   facebookAuth,
@@ -10,12 +10,12 @@ import {
   tikTokAuth,
   twitterAuth,
   uploadWalletInfo,
-} from "../api/WalletApi";
-import { WalletEnv } from "../config/WalletEnv";
-import { retry } from "../util/promise.util";
-import { MAX_TRY_COUNT, MAX_UPLOAD_COUNT } from "../config/constants";
-import { ZError } from "../common/ZError";
-import { emailLogin } from "../api/EmailApi";
+} from '../api/WalletApi';
+import { WalletEnv } from '../config/WalletEnv';
+import { retry } from '../util/promise.util';
+import { MAX_TRY_COUNT, MAX_UPLOAD_COUNT } from '../config/constants';
+import { ZError } from '../common/ZError';
+import { emailLogin } from '../api/EmailApi';
 
 export function newAccount(password: string, index: number) {
   const mnemonic = loadMnemonic(password);
@@ -39,7 +39,7 @@ export function restoreWalletByMnemonic(mnemonic: string, password: string) {
   saveMnemonic(mnemonic, password);
 }
 
-async function syncWalletEnv() {
+export async function syncWalletEnv() {
   let walletEnv = new WalletEnv();
   let infoRes = await retry(() => getWalletInfo(), MAX_TRY_COUNT);
   if (infoRes.errcode) {
@@ -55,27 +55,27 @@ export async function walletPreLogin(channel: number) {
   let tokenRes: any;
   if (channel == 1) {
     let res: any = await new NativeSvr().signWithApple();
-    window.debug && console.log("native apple res: " + res);
+    window.debug && console.log('native apple res: ' + res);
     tokenRes = await appleAuth(res);
   } else if (channel == 2) {
     let res: any = await new NativeSvr().signWithTikTok();
-    window.debug && console.log("native tiktok res: " + res);
+    window.debug && console.log('native tiktok res: ' + res);
     tokenRes = await tikTokAuth(res);
   } else if (channel == 3) {
     let res: any = await new NativeSvr().signWithFacebook();
-    window.debug && console.log("native facebook res: " + res);
+    window.debug && console.log('native facebook res: ' + res);
     tokenRes = await facebookAuth(res);
   } else if (channel == 4) {
     let res: any = await new NativeSvr().signWithTwitter();
-    window.debug && console.log("native twitter res: " + res);
+    window.debug && console.log('native twitter res: ' + res);
     tokenRes = await twitterAuth(res);
   } else {
     let res: any = await new NativeSvr().signWithGoogle();
-    window.debug && console.log("native google res: " + res);
+    window.debug && console.log('native google res: ' + res);
     tokenRes = await googleAuth(res);
   }
   window.debug && console.log(tokenRes);
-  window.debug && console.log("wallet token: " + tokenRes.data?.token);
+  window.debug && console.log('wallet token: ' + tokenRes.data?.token);
   if (tokenRes.errcode || !tokenRes.data?.token) {
     throw new ZError(tokenRes.errcode, tokenRes.errmsg);
   }
@@ -100,7 +100,7 @@ export async function loadInternalWallet(pass: string) {
   let walletEnv = new WalletEnv();
   let address = await prepareInternalWallet(pass);
   if (walletEnv.address && walletEnv.address !== address) {
-    throw new ZError(10, "address not match, perhaps wrong password");
+    throw new ZError(10, 'address not match, perhaps wrong password');
   }
   if (!walletEnv.address) {
     retry(() => uploadWalletInfo({ address }), MAX_UPLOAD_COUNT);
@@ -116,13 +116,7 @@ async function prepareInternalWallet(pass: string) {
   }
 
   let { id, openid } = walletEnv.tokenData;
-  let address = jsb.prepareWallet(
-    id,
-    openid,
-    walletEnv.key,
-    walletEnv.salt,
-    pass
-  );
+  let address = jsb.prepareWallet(id, openid, walletEnv.key, walletEnv.salt, pass);
   return address;
 }
 /**
@@ -138,19 +132,13 @@ export async function verifyPassword(pass: string) {
 export function exportSecKey(pass: string) {
   let walletEnv = new WalletEnv();
   if (!walletEnv.address || !walletEnv.key) {
-    throw new ZError(10, "wallet not found");
+    throw new ZError(10, 'wallet not found');
   }
   let { id, openid } = walletEnv.tokenData;
-  let resultStr = jsb.walletSecKey(
-    id,
-    openid,
-    walletEnv.key,
-    walletEnv.salt,
-    pass
-  );
+  let resultStr = jsb.walletSecKey(id, openid, walletEnv.key, walletEnv.salt, pass);
   let result = JSON.parse(resultStr);
   if (result.address !== walletEnv.address) {
-    throw new ZError(11, "address not match, perhaps wrong password");
+    throw new ZError(11, 'address not match, perhaps wrong password');
   }
   return result.key;
 }
@@ -161,7 +149,7 @@ export function walletSign(str: string) {
 }
 
 export async function parseWebLogin(dataStr: string) {
-  console.log("found web login scheme, begin login");
+  console.log('found web login scheme, begin login');
   // if (dataStr.indexOf("|") < 0) {
   //   return;
   // }