diff --git a/i18n/lang/de.json b/i18n/lang/de.json
index 2f0be4d..2508d0b 100644
--- a/i18n/lang/de.json
+++ b/i18n/lang/de.json
@@ -118,7 +118,8 @@
     "e5": "Umwandlung von Verträgen",
     "e6": "Klasse der Bergleute",
     "e7": "Mineral",
-    "e8": "Währung"
+    "e8": "Währung",
+		"e9": "Konto des Vertrags"
   },
   "accountSettings": {
     "a0": "Einstellungen des Kontos",
diff --git a/i18n/lang/en.json b/i18n/lang/en.json
index 1f323f8..96f8004 100644
--- a/i18n/lang/en.json
+++ b/i18n/lang/en.json
@@ -159,7 +159,8 @@
 		"e5": "Contract conversion",
 		"e6": "Miner Level",
 		"e7": "Miner",
-    "e8": "Currency"
+    "e8": "Currency",
+		"e9": "Perpetual contracts"
 	},
 	"accountSettings": {
 		"a0": "Account Settings",
diff --git a/i18n/lang/fra.json b/i18n/lang/fra.json
index 03c3657..5ce7ed5 100644
--- a/i18n/lang/fra.json
+++ b/i18n/lang/fra.json
@@ -118,7 +118,8 @@
     "e5": "Conversion contractuelle",
     "e6": "Classe de mineur",
     "e7": "Mineurs",
-    "e8": "Monnaie"
+    "e8": "Monnaie",
+		"e9": "Comptes contractuels"
   },
   "accountSettings": {
     "a0": "Configuration du compte",
diff --git a/i18n/lang/it.json b/i18n/lang/it.json
index 45c02d3..e3a7116 100644
--- a/i18n/lang/it.json
+++ b/i18n/lang/it.json
@@ -118,7 +118,8 @@
     "e5": "Conversione contrattuale",
     "e6": "Classe di minerali",
     "e7": "miner",
-    "e8": "Valuta"
+    "e8": "Valuta",
+		"e9": "Conto contrattuale"
   },
   "accountSettings": {
     "a0": "Impostazioni account",
diff --git a/i18n/lang/jp.json b/i18n/lang/jp.json
index 9518bac..84623f6 100644
--- a/i18n/lang/jp.json
+++ b/i18n/lang/jp.json
@@ -118,7 +118,8 @@
     "e5": "契約が折衷する",
     "e6": "鉱夫階級",
     "e7": "鉱夫",
-    "e8": "通貨＃ツウカ＃"
+    "e8": "通貨＃ツウカ＃",
+		"e9": "契約口座"
   },
   "accountSettings": {
     "a0": "アカウントの設定",
diff --git a/i18n/lang/kor.json b/i18n/lang/kor.json
index b806687..92feff8 100644
--- a/i18n/lang/kor.json
+++ b/i18n/lang/kor.json
@@ -118,7 +118,8 @@
     "e5":"계약 을 절충 하 다",
     "e6":"광부 등급",
     "e7":"광부",
-    "e8": "화폐 종류"
+    "e8": "화폐 종류",
+		"e9": "계약 계좌"
   },
   "accountSettings": {
     "a0":"계 정 설정",
diff --git a/i18n/lang/pt.json b/i18n/lang/pt.json
index f94fcc4..e7ac1ca 100644
--- a/i18n/lang/pt.json
+++ b/i18n/lang/pt.json
@@ -118,7 +118,8 @@
     "e5":"Conversão contratual",
     "e6":"Classe de mineiros",
     "e7":"Mineiro",
-    "e8": "moeda"
+    "e8": "moeda",
+		"e9": "Conta de contrato"
   },
   "accountSettings": {
     "a0":"Configuração Da Conta",
diff --git a/i18n/lang/spa.json b/i18n/lang/spa.json
index 58dc466..d0606b9 100644
--- a/i18n/lang/spa.json
+++ b/i18n/lang/spa.json
@@ -118,7 +118,8 @@
     "e5":"Conversión de contratos",
     "e6":"Grado minero",
     "e7":"Minero",
-    "e8": "Moneda"
+    "e8": "Moneda",
+		"e9": "Cuentas contractuales"
   },
   "accountSettings": {
     "a0":"Configuración de la cuenta",
diff --git a/i18n/lang/tr.json b/i18n/lang/tr.json
index e29497a..fddef46 100644
--- a/i18n/lang/tr.json
+++ b/i18n/lang/tr.json
@@ -118,7 +118,8 @@
     "e5": "Sözleşme dönüştürme",
     "e6": "Madenci Seviyesi",
     "e7": "Madenci",
-    "e8": "para"
+    "e8": "para",
+		"e9": "Kontrat Hesabı"
   },
   "accountSettings": {
     "a0": "Hesap Ayarları",
diff --git a/i18n/lang/zh-TW.json b/i18n/lang/zh-TW.json
index 25242b5..55574e1 100644
--- a/i18n/lang/zh-TW.json
+++ b/i18n/lang/zh-TW.json
@@ -159,7 +159,8 @@
 		"e5": "合約折合",
 		"e6": "礦工等級",
 		"e7": "礦工",
-    "e8": "幣種"
+    "e8": "幣種",
+		"e9": "合約賬戶"
 	},
 	"accountSettings": {
 		"a0": "賬號設置",
diff --git a/pages/base/home.vue b/pages/base/home.vue
index 43b7f49..cf8a3a3 100644
--- a/pages/base/home.vue
+++ b/pages/base/home.vue
@@ -441,7 +441,8 @@
 															>{{ item.increaseStr }}</span
 														>
 														<view class="m-t-xs">
-																￥{{ omitTo(item.close*price_cny,2) }}
+																<!-- ￥{{ omitTo(item.close*price_cny,2) }} -->
+																${{ item.close }}
 														</view>
 													</view>
 												</v-link>
diff --git a/pages/base/mine.vue b/pages/base/mine.vue
index deef26e..f5f5840 100644
--- a/pages/base/mine.vue
+++ b/pages/base/mine.vue
@@ -84,7 +84,7 @@
           <view class="fn-center p-y-xxs m-l-xs"
                 :class="tabActive==1?'rounded-xs color-dark':''"
                 @click="tabActive=1">
-            {{ $t('base.e4') }}
+            {{ $t('base.e9') }}
           </view>
           <!-- <view class="w-33 fn-center p-y-xxs m-l-xs" :class="tabActive==2?'color-theme-1 bg-panel-3 rounded-xs shadow-panel-nei':''"
           @click="tabActive=2">