diff --git a/src/components/UseProductPop/index.jsx b/src/components/UseProductPop/index.jsx
index 02af49e6..8edd2375 100644
--- a/src/components/UseProductPop/index.jsx
+++ b/src/components/UseProductPop/index.jsx
@@ -137,9 +137,11 @@ const UseProductPop = forwardRef((props, ref) => {
     setState({ loading: true })
     return new Promise((resolve, reject) => {
       if (directResellerId) {
+        /* 京东E卡 */
+        const is_e_card = model.product_type === 3
         let param = {
           reseller_id: directResellerId,
-          type: model.product_type
+          type: is_e_card ? 1 : model.product_type
         }
         getProductInfoSelect(param).then((res) => {
           handelResponse(
@@ -184,7 +186,7 @@ const UseProductPop = forwardRef((props, ref) => {
           product_id: productData.product_id,
           account_type: productData.account_type,
           map_product_name: productData.map_product_name,
-          product_type: model.product_type,
+          product_type: productData.is_e_card ? 3 : model.product_type,
           card_show: Number(productData.card_show),
           code_batch_id: productData.code_batch_id,
           end_time: productData.end_time,
@@ -249,9 +251,12 @@ const UseProductPop = forwardRef((props, ref) => {
   }
   // 获取表单数据
   const getFormModel = () => {
+    /* 京东E卡 */
+    const is_e_card = model.product_type === 3
     return {
       product_id: model.product_id,
-      product_type: model.product_type,
+      product_type: is_e_card ? 1 : model.product_type,
+      is_e_card: Number(is_e_card),
       product_name: model.product_name,
       contract_price: model.contract_price,
       cost_price: model.cost_price,
@@ -506,6 +511,7 @@ const UseProductPop = forwardRef((props, ref) => {
             >
               <RadioButton value={1}>直充</RadioButton>
               <RadioButton value={2}>卡密</RadioButton>
+              <RadioButton value={3}>京东E卡</RadioButton>
             </RadioGroup>
           </FormItem>
           {model.product_type === 2 ? (
diff --git a/src/pages/distributor/merchant/index.jsx b/src/pages/distributor/merchant/index.jsx
index b9d63df6..121e4edd 100644
--- a/src/pages/distributor/merchant/index.jsx
+++ b/src/pages/distributor/merchant/index.jsx
@@ -31,7 +31,7 @@ export default function Merchant() {
     app_id: [{ type: "required", message: "请输入应用ID" }],
     pos_id: [{ type: "required", message: "请输入平台ID" }],
     store_id: [{ type: "required", message: "请输入店铺ID" }],
-    secret_key: [{ type: "required", message: "请输入偏移量" }],
+    secret_key: [{ type: "required", message: "请输入SM4秘钥" }],
     merchant_public_key: [{ type: "required", message: "请输入商户公钥" }],
     notify_url: [
       { type: "required", message: "请输入商户回调通知网关地址" },
@@ -147,15 +147,14 @@ export default function Merchant() {
               </FormItem>
             ) : null}
             {state.api_mode === 2 ? (
-              <FormItem labelname="偏移量" prop="secret_key">
+              <FormItem labelname="SM4秘钥" prop="secret_key">
                 <Ipt
                   onChange={(value) => setState({ ...state, secret_key: value })}
                   onClearItem={() => setState({ ...state, secret_key: "" })}
                   countShow={false}
                   value={state.secret_key}
-                  placeholder={"请输入偏移量"}
+                  placeholder={"请输入SM4秘钥"}
                   labelWidth={"0px"}
-                  maxLength={20}
                   height={"36px"}
                   width={"520px"}
                   alignment={"left"}