diff --git a/src/assets/a_web.png b/src/assets/a_web.png
new file mode 100644
index 0000000..5a80e05
Binary files /dev/null and b/src/assets/a_web.png differ
diff --git a/src/components/Tab/style.less b/src/components/Tab/style.less
index 0d4b7a1..7f6f0c7 100644
--- a/src/components/Tab/style.less
+++ b/src/components/Tab/style.less
@@ -15,7 +15,7 @@
   justify-content: center;
   align-items: center;
 
-  font-size: 0.6rem;
+  font-size: 0.8rem;
   color: @hint-color;
 
   :global {
diff --git a/src/config.ts b/src/config.ts
index e9552c5..1a05106 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -11,6 +11,7 @@ export default {
   // baseURL: 'http://yapi.faronear.org/mock/20/v1',
   linkAndroid: 'https://fivhome.github.io/app/fiv.apk',
   linkIOS: 'https://fivapp.github.io',
+  linkWeb: 'https://fivapp.github.io',
   linkTelegram: 'https://t.me/fivhome',
   linkEmail: 'team-fiv@outlook.com',
 };
diff --git a/src/locales/en-US.ts b/src/locales/en-US.ts
index 6e34ac3..297ab62 100644
--- a/src/locales/en-US.ts
+++ b/src/locales/en-US.ts
@@ -65,6 +65,7 @@ export default {
   'home.mine.status0': 'Pending',
   'home.mine.status1': 'Mining',
   'home.mine.status2': 'Exhausted',
+  'home.mine.none': '还没有收益，快去获取矿晶吧',
 
   'home.fund.total': 'Total',
   'home.fund.totalVIC': 'VIC Balance: ',
@@ -114,6 +115,7 @@ export default {
   'draw.draw': 'Withdraw',
   'draw.qrPrompt': 'Please install App to scan QR code',
   'draw.qrError': 'Scanning QR code fails',
+  'draw.coin': '请选择提币币种',
   'draw.targetPrompt': 'Please input destination address',
   'draw.amountLt': 'Withdrawal amount can\'t be less than 10000',
   'draw.amountGt': 'Withdrawal amount exceeds your balance',
diff --git a/src/locales/zh-CN.ts b/src/locales/zh-CN.ts
index d7132a8..ff0776c 100644
--- a/src/locales/zh-CN.ts
+++ b/src/locales/zh-CN.ts
@@ -65,6 +65,7 @@ export default {
   'home.mine.status0': '等待确认',
   'home.mine.status1': '正在挖矿',
   'home.mine.status2': '已耗尽能源',
+  'home.mine.none': '还没有收益，快去获取矿晶吧',
 
   'home.fund.total': '总资金',
   'home.fund.totalVIC': '当前VIC余额：',
@@ -114,6 +115,7 @@ export default {
   'draw.draw': '提币',
   'draw.qrPrompt': '请安装 App 扫描二维码',
   'draw.qrError': '扫描二维码错误',
+  'draw.coin': '请选择提币币种',
   'draw.targetPrompt': '请填写目标地址',
   'draw.amountLt': '提币金额最低1000起',
   'draw.amountGt': '提币金额超出余额',
diff --git a/src/pages/about/index.tsx b/src/pages/about/index.tsx
index afce216..f1e1646 100644
--- a/src/pages/about/index.tsx
+++ b/src/pages/about/index.tsx
@@ -13,17 +13,19 @@ import config from '@/config';
 import logo from '@/assets/bg_login.png';
 import pAndroid from '@/assets/a_android.png';
 import pIOS from '@/assets/a_ios.png';
+import pWeb from '@/assets/a_web.png';
 import pTelegram from '@/assets/a_telegram.png';
 
 import styles from './style.less';
 
 const AboutPage: React.FC = () => {
   const [info, setInfo] = useState('');
+  const [title, setTitle] = useState('');
 
   const showInfo = (
     <Modal
       visible={Boolean(info)}
-      title={formatMessage({ id: 'common.prompt' })}
+      title={title}
       footer={null}
       onCancel={() => setInfo('')}
     >
@@ -49,19 +51,47 @@ const AboutPage: React.FC = () => {
         <span className="app-desc">{formatMessage({ id: 'about.desc' })}</span>
 
         <div className={styles.content}>
-          {(config.linkAndroid || config.linkIOS) && (
+          {(config.linkAndroid || config.linkIOS || config.linkWeb) && (
             <div className="section">
               <span className="title">{formatMessage({ id: 'about.appTitle' })}</span>
               <span className="desc">{formatMessage({ id: 'about.appDesc' })}</span>
               <div className="icon-list">
-                {config.linkAndroid && <div className="icon-item" onClick={() => setInfo(config.linkAndroid)}>
-                  <div className="icon-icon"><FittedImage src={pAndroid} /></div>
-                  <span className="icon-name">Android</span>
-                </div>}
-                {config.linkIOS && <div className="icon-item" onClick={() => setInfo(config.linkIOS)}>
-                  <div className="icon-icon"><FittedImage src={pIOS} /></div>
-                  <span className="icon-name">iOS</span>
-                </div>}
+                {config.linkAndroid && (
+                  <div
+                    className="icon-item"
+                    onClick={() => {
+                      setInfo(config.linkAndroid);
+                      setTitle('Android');
+                    }}
+                  >
+                    <div className="icon-icon"><FittedImage src={pAndroid} /></div>
+                    <span className="icon-name">Android</span>
+                  </div>
+                )}
+                {config.linkIOS && (
+                  <div
+                    className="icon-item"
+                    onClick={() => {
+                      setInfo(config.linkIOS);
+                      setTitle('iOS');
+                    }}
+                  >
+                    <div className="icon-icon"><FittedImage src={pIOS} /></div>
+                    <span className="icon-name">iOS</span>
+                  </div>
+                )}
+                {config.linkWeb && (
+                  <div
+                    className="icon-item"
+                    onClick={() => {
+                      setInfo(config.linkWeb);
+                      setTitle('Web');
+                    }}
+                  >
+                    <div className="icon-icon"><FittedImage src={pWeb} /></div>
+                    <span className="icon-name">Web</span>
+                  </div>
+                )}
               </div>
             </div>
           )}
@@ -70,7 +100,13 @@ const AboutPage: React.FC = () => {
               <span className="title">{formatMessage({ id: 'about.comTitle' })}</span>
               <span className="desc">{formatMessage({ id: 'about.comDesc' })}</span>
               <div className="icon-list">
-                <div className="icon-item" onClick={() => setInfo(config.linkTelegram)}>
+                <div
+                  className="icon-item"
+                  onClick={() => {
+                    setInfo(config.linkTelegram);
+                    setTitle('Telegram');
+                  }}
+                >
                   <div className="icon-icon"><FittedImage src={pTelegram} /></div>
                   <span className="icon-name">Telegram</span>
                 </div>
diff --git a/src/pages/check/model.ts b/src/pages/check/model.ts
index 173b598..c7107e7 100644
--- a/src/pages/check/model.ts
+++ b/src/pages/check/model.ts
@@ -157,7 +157,7 @@ const model: Model = {
       if (!verifyCode) return message.warn(formatMessage({ id: 'check.msgCode' }));
       if (!validPwd(password)) return message.warn(formatMessage({ id: 'check.msgPwd' }));
       if (password !== pwdConfirm) return message.warn(formatMessage({ id: 'check.msgConfirm' }));
-      // if (!inviter) return message.warn(formatMessage({ id: 'check.msgInviter' }));
+      if (!inviter) return message.warn(formatMessage({ id: 'check.msgInviter' }));
 
       yield put({ type: 'onUpdateState', submitting: true });
       try {
diff --git a/src/pages/draw/model.ts b/src/pages/draw/model.ts
index 06ed216..058ef65 100644
--- a/src/pages/draw/model.ts
+++ b/src/pages/draw/model.ts
@@ -113,17 +113,16 @@ const model: Model = {
         address,
         balance,
       } = (yield select((state: any) => state.draw)) as DrawModelState;
-      if (!coin || !balance) return;
+      if (!coin) return message.warn(formatMessage({ id: 'draw.coin' }));
       if (!address) return message.warn(formatMessage({ id: 'draw.targetPrompt' }));
       const inputAmount = new BigNumber(amount || 0);
-      if (inputAmount.lt(1000)) return message.warn(formatMessage({ id: 'draw.amountLt' }));
-      if (inputAmount.gt(balance)) return message.warn(formatMessage({ id: 'draw.amountGt' }));
+      if (inputAmount.gt(balance || 0)) return message.warn(formatMessage({ id: 'draw.amountGt' }));
       yield put({
         type: 'onUpdateState',
         confirmVisible: true,
         confirmLoading: false,
         password: '',
-      })
+      });
     },
 
     *draw(_, { put, select, call }) {
diff --git a/src/pages/home/estate/index.tsx b/src/pages/home/estate/index.tsx
index 85023ef..15525c7 100644
--- a/src/pages/home/estate/index.tsx
+++ b/src/pages/home/estate/index.tsx
@@ -75,6 +75,25 @@ const MinePage: React.FC<HomeMineModelState & DispatchProp> = ({
     </div>
   );
 
+  let body;
+  if (data) {
+    if (data.length) {
+      body = data.map(renderItem);
+    } else {
+      body = (
+        <div className={styles.message}>
+          {formatMessage({ id: 'home.mine.none' })}
+        </div>
+      );
+    }
+  } else {
+    body = (
+      <div className={styles.message}>
+        {formatMessage({ id: errorList ? 'common.loadError' : 'common.loading' })}
+      </div>
+    );
+  }
+
   return (
     <div className={styles.container}>
       {renderBanner}
@@ -87,11 +106,7 @@ const MinePage: React.FC<HomeMineModelState & DispatchProp> = ({
       </div>
 
       <Spin className={styles.list} spinning={refreshingList}>
-        {!data ? (
-          <div className={styles.message}>
-            {formatMessage({ id: errorList ? 'common.loadError' : 'common.loading' })}
-          </div>
-        ) : data.map(renderItem)}
+        {body}
       </Spin>
     </div>
   );
diff --git a/src/pages/home/fund/index.tsx b/src/pages/home/fund/index.tsx
index 0bc5363..73bd83b 100644
--- a/src/pages/home/fund/index.tsx
+++ b/src/pages/home/fund/index.tsx
@@ -43,18 +43,18 @@ const FundPage: React.FC<HomeFundModelState & DispatchProp> = ({
       <div className="bg" />
       <span className="title">{formatMessage({ id: 'home.fund.total' })}</span>
       <span className="content">
-        <span className="large">{info ? info.sum : 0}</span>
+        <span className="large">{info ? (info.sum || 0) : 0}</span>
         VIC
       </span>
       <div className={styles.card}>
         <div className="left">
           <span className="line">
             <span className="title2">{formatMessage({ id: 'home.fund.totalVIC' })}</span>
-            <span className="value">+{info ? info.vic : 0} VIC</span>
+            <span className="value">+{info ? (info.vic || 0) : 0} VIC</span>
           </span>
           <span className="line">
             <span className="title2">{formatMessage({ id: 'home.fund.totalUSDT' })}</span>
-            <span className="value">+{info ? info.usdt : 0} USDT</span>
+            <span className="value">+{info ? (info.usdt || 0) : 0} USDT</span>
           </span>
         </div>
 
diff --git a/src/pages/home/model.ts b/src/pages/home/model.ts
index 4532a4d..c6ab887 100644
--- a/src/pages/home/model.ts
+++ b/src/pages/home/model.ts
@@ -30,18 +30,18 @@ const tabItems: TabItemModels = [
     icon: estateIcon,
     iconSelected: estateIconS,
   },
-  {
-    key: '/home/fund',
-    name: 'home.tabFund',
-    icon: fundIcon,
-    iconSelected: fundIconS,
-  },
   {
     key: '/home/market',
     name: 'home.tabMarket',
     icon: marketIcon,
     iconSelected: marketIconS,
   },
+  {
+    key: '/home/fund',
+    name: 'home.tabFund',
+    icon: fundIcon,
+    iconSelected: fundIconS,
+  },
   {
     key: '/home/profile',
     name: 'home.tabProfile',
diff --git a/src/pages/lgpwd/model.ts b/src/pages/lgpwd/model.ts
index 0bbb4bb..8d2d7a2 100644
--- a/src/pages/lgpwd/model.ts
+++ b/src/pages/lgpwd/model.ts
@@ -44,12 +44,13 @@ const model: Model = {
         submitting,
       } = (yield select((state: any) => state.lgpwd)) as LgpwdModelState;
       if (submitting) return;
+      if (!origin) return message.warn(formatMessage({ id: 'lgpwd.originPrompt' }))
       if (!validPwd(newPwd)) return message.warn(formatMessage({ id: 'check.msgPwd' }));
       if (confirm !== newPwd) return message.warn(formatMessage({ id: 'check.msgConfirm' }));
       yield put({ type: 'onUpdateState', submitting: true });
       try {
         yield call(changeLgpwd, newPwd, origin);
-        yield put(routerRedux.goBack());
+        yield put({ type: 'user/logout' });
         message.success(formatMessage({ id: 'lgpwd.success' }));
       } catch (e) {
         message.error(e.message);