diff --git a/utils/WalletUtil.js b/utils/WalletUtil.js
index 1f4002b..c609a82 100644
--- a/utils/WalletUtil.js
+++ b/utils/WalletUtil.js
@@ -10,8 +10,8 @@ let fullWallet = {
 			icon: require('@/static/tongyonh/bye.png')
 		}]
 	}],
-	"ETH": [
-		{balance: 0,
+	"ETH": [{
+		balance: 0,
 		name: "ETH",
 		coinList: [{
 				name: "ETH",
@@ -26,10 +26,10 @@ let fullWallet = {
 				contractAddress: '0xdac17f958d2ee523a2206206994597c13d831ec7',
 				icon: require('@/static/tongyonh/img500.png')
 			}
-		]}
-	],
-	"TRON": [
-		{balance: 0,
+		]
+	}],
+	"TRON": [{
+		balance: 0,
 		name: "TRON",
 		coinList: [{
 				name: "TRX",
@@ -44,8 +44,8 @@ let fullWallet = {
 				contractAddress: 'TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t',
 				icon: require('@/static/tongyonh/tether_usd.png')
 			}
-		]}
-	]
+		]
+	}]
 }
 
 let WalletUtil = {
@@ -67,7 +67,9 @@ let WalletUtil = {
 		walletInfo.TRON[0].password = password;
 		walletInfo.TRON[0].privateKey = tron.privateKey;
 		walletInfo.TRON[0].address = tron.mnemonic;
+		let wallet = walletInfo.BTC[0];
 		uni.setStorageSync('walletInfo', walletInfo);
+		uni.setStorageSync('wallet', wallet);
 	},
 	//修改钱包名称
 	updateWalletName: function(type, address, name) {
@@ -79,6 +81,51 @@ let WalletUtil = {
 			}
 		}
 		uni.setStorageSync('walletInfo', walletInfo);
+	},
+	mnemonicEstablishWallet: function(type, mnemonic, password) {
+		let walletInfo = uni.getStorageSync('walletInfo');
+		let wallet;
+		switch (type) {
+			case 'BTC':
+				wallet = TokenUtil.generateBtc(mnemonic);
+				break;
+			case 'ETH':
+				wallet = TokenUtil.generateTron(mnemonic);
+				break;
+			case 'TRON':
+				wallet = TokenUtil.generateEth(mnemonic);
+				break;
+		}
+		let walletInfo=walletInfo[type];
+		walletInfo.password = password;
+		walletInfo.privateKey = wallet.privateKey;
+		walletInfo.mnemonic = mnemonic;
+		walletInfo.address = wallet.address;
+		walletInfo.push(walletInfo);
+		uni.setStorageSync('walletInfo', walletInfo);
+		uni.setStorageSync('wallet', walletInfo);
+	},
+	privateKeyEstablishWallet: function(type, privateKey, password) {
+		let walletInfo = uni.getStorageSync('walletInfo');
+		let wallet;
+		switch (type) {
+			case 'BTC':
+				wallet = TokenUtil.importBtcPrivateKey(privateKey);
+				break;
+			case 'ETH':
+				wallet = TokenUtil.importEthPrivateKey(privateKey);
+				break;
+			case 'TRON':
+				wallet = TokenUtil.importTronPrivateKey(privateKey);
+				break;
+		}
+		let walletInfo=walletInfo[type];
+		walletInfo.password = password;
+		walletInfo.privateKey = wallet.privateKey;
+		walletInfo.address = wallet.address;
+		walletInfo.push(walletInfo);
+		uni.setStorageSync('walletInfo', walletInfo);
+		uni.setStorageSync('wallet', walletInfo);
 	}
 }
 export default WalletUtil