diff --git a/pay-java-demo/src/main/java/com/egzosn/pay/demo/controller/WxV3CombinePayController.java b/pay-java-demo/src/main/java/com/egzosn/pay/demo/controller/WxV3CombinePayController.java
new file mode 100644
index 0000000..0bfd3ce
--- /dev/null
+++ b/pay-java-demo/src/main/java/com/egzosn/pay/demo/controller/WxV3CombinePayController.java
@@ -0,0 +1,307 @@
+
+package com.egzosn.pay.demo.controller;
+
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+import javax.annotation.PostConstruct;
+import javax.imageio.ImageIO;
+import javax.servlet.http.HttpServletRequest;
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.egzosn.pay.common.bean.CertStoreType;
+import com.egzosn.pay.common.bean.RefundOrder;
+import com.egzosn.pay.demo.request.QueryOrder;
+import com.egzosn.pay.demo.service.handler.WxV3CombinePayMessageHandler;
+import com.egzosn.pay.web.support.HttpRequestNoticeParams;
+import com.egzosn.pay.wx.v3.api.WxCombinePayService;
+import com.egzosn.pay.wx.v3.api.WxPayConfigStorage;
+import com.egzosn.pay.wx.v3.bean.WxTransactionType;
+import com.egzosn.pay.wx.v3.bean.combine.CombineAmount;
+import com.egzosn.pay.wx.v3.bean.combine.CombineCloseOrder;
+import com.egzosn.pay.wx.v3.bean.combine.CombinePayOrder;
+import com.egzosn.pay.wx.v3.bean.combine.CombineSubOrder;
+import com.egzosn.pay.wx.v3.bean.order.H5Info;
+import com.egzosn.pay.wx.v3.bean.order.SceneInfo;
+import com.egzosn.pay.wx.v3.bean.order.SubOrder;
+import com.egzosn.pay.wx.v3.bean.response.WxRefundResult;
+
+/**
+ * 微信V3合单发起支付入口
+ *
+ * @author egan
+ * email egzosn@gmail.com
+ * date 2016/11/18 0:25
+ */
+@RestController
+@RequestMapping("wxV3combine")
+public class WxV3CombinePayController {
+
+    private WxCombinePayService service = null;
+
+    @PostConstruct  //没有证书的情况下注释掉，避免启动报错
+    public void init() {
+        WxPayConfigStorage wxPayConfigStorage = new WxPayConfigStorage();
+        wxPayConfigStorage.setAppId("wxc7b993ff15a9f27c");
+        wxPayConfigStorage.setMchId("1602947766");
+        //V3密钥 https://pay.weixin.qq.com/wiki/doc/apiv3/wechatpay/wechatpay3_2.shtml
+        wxPayConfigStorage.setV3ApiKey("9bd8f0e7af4841299d782406b7774f56");
+        wxPayConfigStorage.setNotifyUrl("http://sailinmu.iok.la/wxV3/payBack.json");
+        wxPayConfigStorage.setReturnUrl("http://sailinmu.iok.la/wxV3/payBack.json");
+        wxPayConfigStorage.setInputCharset("utf-8");
+        //使用证书时设置为true
+        wxPayConfigStorage.setCertSign(true);
+        //商户API证书 https://pay.weixin.qq.com/wiki/doc/apiv3/wechatpay/wechatpay3_1.shtml
+        wxPayConfigStorage.setApiClientKeyP12("E:\\Documents\\gitee\\支付\\yifenli_mall.p12");
+        wxPayConfigStorage.setCertStoreType(CertStoreType.PATH);
+        service = new WxCombinePayService(wxPayConfigStorage);
+        //设置回调消息处理
+        //TODO {@link com.egzosn.pay.demo.controller.WxPayController#payBack}
+        service.setPayMessageHandler(new WxV3CombinePayMessageHandler());
+    }
+
+
+    /**
+     * 跳到支付页面
+     * 针对实时支付
+     *
+     * @return 跳到支付页面
+     */
+    @RequestMapping(value = "toPay.html", produces = "text/html;charset=UTF-8")
+    public String toPay() {
+        CombinePayOrder order = new CombinePayOrder();
+        SceneInfo sceneInfo = new SceneInfo();
+        sceneInfo.setPayerClientIp("用户终端IP ");
+        sceneInfo.setDeviceId("终端设备号（门店号或收银设备ID） 。为了方便问题定位，H5支付场景下，该字段必填");
+        sceneInfo.setH5Info(new H5Info("场景类型，枚举值：\n" +
+                "iOS：IOS移动应用；\n" +
+                "Android：安卓移动应用；\n" +
+                "Wap：WAP网站应用；"));
+        order.setSceneInfo(sceneInfo);
+        order.setCombineOutTradeNo("合单商户订单号");
+        //子单信息，最多50单.
+        List<SubOrder> subOrders = new ArrayList<>();
+        SubOrder subOrder = new SubOrder();
+        subOrder.setMchid("子单商户号");
+        subOrder.setAttach("附加数据，在查询API和支付通知中原样返回，可作为自定义参数使用。 ");
+        //"子单金额，单位为分。 "
+        subOrder.setAmount(new CombineAmount(121));
+        subOrder.setOutTradeNo("子单商户订单号 ");
+        subOrder.setDescription("商品描述");
+        subOrder.setSubMchid("二级商户商户号，由微信支付生成并下发。服务商子商户的商户号，被合单方。直连商户不用传二级商户号。 ");
+        subOrders.add(subOrder);
+        order.setSubOrders(subOrders);
+        order.setTransactionType(WxTransactionType.COMBINE_H5);
+        return service.toPay(order);
+    }
+
+    /**
+     * 公众号支付,小程序
+     *
+     * @return 返回jsapi所需参数
+     */
+    @RequestMapping(value = "jsapi")
+    public Map jsapi() {
+
+        CombinePayOrder order = new CombinePayOrder();
+        order.setTransactionType(WxTransactionType.COMBINE_JSAPI);
+        order.setCombineOutTradeNo("合单商户订单号");
+        order.setOpenid("使用合单appid获取的对应用户openid。是用户在商户appid下的唯一标识。 ");
+        //子单信息，最多50单.
+        List<SubOrder> subOrders = new ArrayList<>();
+        SubOrder subOrder = new SubOrder();
+        subOrder.setMchid("子单商户号");
+        subOrder.setAttach("附加数据，在查询API和支付通知中原样返回，可作为自定义参数使用。 ");
+        //"子单金额，单位为分。 "
+        subOrder.setAmount(new CombineAmount(111));
+        subOrder.setOutTradeNo("子单商户订单号 ");
+        subOrder.setDescription("商品描述");
+        subOrder.setSubMchid("二级商户商户号，由微信支付生成并下发。服务商子商户的商户号，被合单方。直连商户不用传二级商户号。 ");
+        subOrders.add(subOrder);
+        order.setSubOrders(subOrders);
+        Map orderInfo = service.orderInfo(order);
+        orderInfo.put("code", 0);
+        return orderInfo;
+    }
+
+
+    /**
+     * 获取支付预订单信息
+     *
+     * @return 支付预订单信息
+     */
+    @RequestMapping("app")
+    public Map<String, Object> app() {
+
+        CombinePayOrder order = new CombinePayOrder();
+        order.setTransactionType(WxTransactionType.COMBINE_APP);
+        order.setCombineOutTradeNo("合单商户订单号");
+        //子单信息，最多50单.
+        List<SubOrder> subOrders = new ArrayList<>();
+        SubOrder subOrder = new SubOrder();
+        subOrder.setMchid("子单商户号");
+        subOrder.setAttach("附加数据，在查询API和支付通知中原样返回，可作为自定义参数使用。 ");
+        //"子单金额，单位为分。 "
+        subOrder.setAmount(new CombineAmount(211));
+        subOrder.setOutTradeNo("子单商户订单号 ");
+        subOrder.setDescription("商品描述");
+        subOrder.setSubMchid("二级商户商户号，由微信支付生成并下发。服务商子商户的商户号，被合单方。直连商户不用传二级商户号。 ");
+        subOrders.add(subOrder);
+        order.setSubOrders(subOrders);
+        Map orderInfo = service.orderInfo(order);
+        orderInfo.put("code", 0);
+        return orderInfo;
+    }
+
+    /**
+     * 获取二维码图像
+     * 二维码支付
+     *
+     * @return 二维码图像
+     * @throws IOException IOException
+     */
+    @RequestMapping(value = "toQrPay.jpg", produces = "image/jpeg;charset=UTF-8")
+    public byte[] toWxQrPay() throws IOException {
+        CombinePayOrder order = new CombinePayOrder();
+        order.setTransactionType(WxTransactionType.COMBINE_NATIVE);
+        order.setCombineOutTradeNo("合单商户订单号");
+        //子单信息，最多50单.
+        List<SubOrder> subOrders = new ArrayList<>();
+        SubOrder subOrder = new SubOrder();
+        subOrder.setMchid("子单商户号");
+        subOrder.setAttach("附加数据，在查询API和支付通知中原样返回，可作为自定义参数使用。 ");
+        //"子单金额，单位为分。 "
+        subOrder.setAmount(new CombineAmount(131));
+        subOrder.setOutTradeNo("子单商户订单号 ");
+        subOrder.setDescription("商品描述");
+        subOrder.setSubMchid("二级商户商户号，由微信支付生成并下发。服务商子商户的商户号，被合单方。直连商户不用传二级商户号。 ");
+        subOrders.add(subOrder);
+        order.setSubOrders(subOrders);
+
+        //获取对应的支付账户操作工具（可根据账户id）
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        ImageIO.write(service.genQrPay(order), "JPEG", baos);
+        return baos.toByteArray();
+    }
+
+    /**
+     * 获取二维码地址
+     * 二维码支付
+     *
+     * @return 二维码图像
+     * @throws IOException IOException
+     */
+    @RequestMapping(value = "getQrPay.json")
+    public String getQrPay() {
+        CombinePayOrder order = new CombinePayOrder();
+        order.setTransactionType(WxTransactionType.COMBINE_NATIVE);
+        order.setCombineOutTradeNo("合单商户订单号");
+        //子单信息，最多50单.
+        List<SubOrder> subOrders = new ArrayList<>();
+        SubOrder subOrder = new SubOrder();
+        subOrder.setMchid("子单商户号");
+        subOrder.setAttach("附加数据，在查询API和支付通知中原样返回，可作为自定义参数使用。1 ");
+        //"子单金额，单位为分。 "
+        subOrder.setAmount(new CombineAmount(115));
+        subOrder.setOutTradeNo("子单商户订单号 ");
+        subOrder.setDescription("商品描述");
+        subOrder.setSubMchid("二级商户商户号，由微信支付生成并下发。服务商子商户的商户号，被合单方。直连商户不用传二级商户号。 ");
+        subOrders.add(subOrder);
+        order.setSubOrders(subOrders);
+        //获取对应的支付账户操作工具（可根据账户id）
+        return service.getQrPay(order);
+    }
+
+
+    /**
+     * 支付回调地址
+     *
+     * @param request 请求
+     * @return 是否成功
+     * <p>
+     * 业务处理在对应的PayMessageHandler里面处理，在哪里设置PayMessageHandler，详情查看{@link com.egzosn.pay.common.api.PayService#setPayMessageHandler(com.egzosn.pay.common.api.PayMessageHandler)}
+     * <p>
+     * 如果未设置 {@link com.egzosn.pay.common.api.PayMessageHandler} 那么会使用默认的 {@link com.egzosn.pay.common.api.DefaultPayMessageHandler}
+     * @throws IOException IOException
+     */
+    @RequestMapping(value = "payBack.json")
+    public String payBack(HttpServletRequest request) {
+        //业务处理在对应的PayMessageHandler里面处理，在哪里设置PayMessageHandler，详情查看com.egzosn.pay.common.api.PayService.setPayMessageHandler()
+        return service.payBack(new HttpRequestNoticeParams(request)).toMessage();
+    }
+
+
+    /**
+     * 查询
+     *
+     * @param order 订单的请求体
+     * @return 返回查询回来的结果集，支付方原值返回
+     */
+    @RequestMapping("query")
+    public Map<String, Object> query(QueryOrder order) {
+        return service.query(order.getTradeNo(), order.getOutTradeNo());
+    }
+
+
+    /**
+     * 交易关闭接口
+     *
+     * @return 返回支付方交易关闭后的结果
+     */
+    @RequestMapping("close")
+    public Map<String, Object> close() {
+        CombineCloseOrder order = new CombineCloseOrder();
+        order.setOutTradeNo("合单商户订单号");
+        //子单信息，最多50单.
+        List<CombineSubOrder> subOrders = new ArrayList<>();
+        CombineSubOrder subOrder = new CombineSubOrder();
+        subOrder.setMchid("子单商户号");
+        subOrder.setOutTradeNo("子单商户订单号 ");
+        subOrder.setSubMchid("二级商户商户号，由微信支付生成并下发。服务商子商户的商户号，被合单方。直连商户不用传二级商户号。 ");
+        subOrders.add(subOrder);
+        order.setSubOrders(subOrders);
+        return service.close(order);
+    }
+
+    /**
+     * 申请退款接口
+     *
+     * @param order 订单的请求体
+     * @return 返回支付方申请退款后的结果
+     */
+    @RequestMapping("refund")
+    public WxRefundResult refund(RefundOrder order) {
+
+        return service.refund(order);
+    }
+
+    /**
+     * 查询退款
+     *
+     * @param order 订单的请求体
+     * @return 返回支付方查询退款后的结果
+     */
+    @RequestMapping("refundquery")
+    public Map<String, Object> refundquery(RefundOrder order) {
+        return service.refundquery(order);
+    }
+
+    /**
+     * 下载对账单
+     *
+     * @param order 订单的请求体
+     * @return 返回支付方下载对账单的结果
+     */
+    @RequestMapping("downloadbill")
+    public Object downloadBill(QueryOrder order) {
+        return service.downloadBill(order.getBillDate(), order.getBillType());
+    }
+
+
+}
diff --git a/pay-java-demo/src/main/java/com/egzosn/pay/demo/controller/WxV3PayController.java b/pay-java-demo/src/main/java/com/egzosn/pay/demo/controller/WxV3PayController.java
index 8adc70e..5554c00 100644
--- a/pay-java-demo/src/main/java/com/egzosn/pay/demo/controller/WxV3PayController.java
+++ b/pay-java-demo/src/main/java/com/egzosn/pay/demo/controller/WxV3PayController.java
@@ -19,19 +19,16 @@ import org.springframework.web.bind.annotation.RestController;
 import com.egzosn.pay.common.bean.CertStoreType;
 import com.egzosn.pay.common.bean.PayOrder;
 import com.egzosn.pay.common.bean.RefundOrder;
-import com.egzosn.pay.common.bean.TransferOrder;
 import com.egzosn.pay.demo.request.QueryOrder;
 import com.egzosn.pay.demo.service.handler.WxV3PayMessageHandler;
 import com.egzosn.pay.web.support.HttpRequestNoticeParams;
-import com.egzosn.pay.wx.bean.WxBank;
-import com.egzosn.pay.wx.bean.WxTransferType;
 import com.egzosn.pay.wx.v3.api.WxPayConfigStorage;
 import com.egzosn.pay.wx.v3.api.WxPayService;
 import com.egzosn.pay.wx.v3.bean.WxTransactionType;
 import com.egzosn.pay.wx.v3.bean.response.WxRefundResult;
 
 /**
- * 发起支付入口
+ * 微信V3发起支付入口
  *
  * @author egan
  * email egzosn@gmail.com
@@ -44,13 +41,8 @@ public class WxV3PayController {
     private WxPayService service = null;
 
 
-
-
-
-
     @PostConstruct  //没有证书的情况下注释掉，避免启动报错
     public void init() {
-        System.out.println("v3 init");
         WxPayConfigStorage wxPayConfigStorage = new WxPayConfigStorage();
         wxPayConfigStorage.setAppId("wxc7b993ff15a9f27c");
         wxPayConfigStorage.setMchId("1602947766");
@@ -161,8 +153,6 @@ public class WxV3PayController {
     }
 
 
-
-
     /**
      * 支付回调地址
      *
@@ -175,7 +165,7 @@ public class WxV3PayController {
      * @throws IOException IOException
      */
     @RequestMapping(value = "payBack.json")
-    public String payBack(HttpServletRequest request)  {
+    public String payBack(HttpServletRequest request) {
         //业务处理在对应的PayMessageHandler里面处理，在哪里设置PayMessageHandler，详情查看com.egzosn.pay.common.api.PayService.setPayMessageHandler()
         return service.payBack(new HttpRequestNoticeParams(request)).toMessage();
     }
@@ -239,68 +229,4 @@ public class WxV3PayController {
     }
 
 
-    /**
-     * 转账到余额
-     *
-     * @param order 转账订单
-     * @return 对应的转账结果
-     */
-    @RequestMapping("transfer")
-    public Map<String, Object> transfer(TransferOrder order) {
-        order.setOutNo("partner_trade_no 商户转账订单号");
-        order.setPayeeAccount("用户openid");
-        order.setPayeeName("收款用户姓名， 非必填，如果填写将强制验证收款人姓名");
-        order.setRemark("转账备注, 非必填");
-        order.setAmount(new BigDecimal(10));
-
-        //转账到余额，这里默认值是转账到银行卡
-        order.setTransferType(WxTransferType.TRANSFERS);
-
-        return service.transfer(order);
-    }
-
-
-    /**
-     * 转账到银行卡
-     *
-     * @param order 转账订单
-     * @return 对应的转账结果
-     */
-    @RequestMapping("transferPayBank")
-    public Map<String, Object> transferPayBank(TransferOrder order) {
-        order.setOutNo("partner_trade_no 商户转账订单号");
-        //采用标准RSA算法，公钥由微信侧提供,将公钥信息配置在PayConfigStorage#setKeyPublic(String)
-        order.setPayeeAccount("enc_bank_no 收款方银行卡号");
-        order.setPayeeName("收款方用户名");
-        order.setBank(WxBank.ABC);
-        order.setRemark("转账备注, 非必填");
-        order.setAmount(new BigDecimal(10));
-        //转账到银行卡，这里默认值是转账到银行卡
-        order.setTransferType(WxTransferType.PAY_BANK);
-
-        return service.transfer(order);
-    }
-
-    /**
-     * 转账查询
-     *
-     * @param outNo          商户转账订单号
-     * @param wxTransferType 微信转账类型，
-     *                       .....这里没办法了只能这样写(┬＿┬)，请见谅
-     *                       {@link WxTransferType#QUERY_BANK}
-     *                       {@link WxTransferType#GETTRANSFERINFO}
-     *
-     *                       <p>
-     *                       <a href="https://pay.weixin.qq.com/wiki/doc/api/tools/mch_pay.php?chapter=14_3">企业付款到零钱</a>
-     *                       <a href="https://pay.weixin.qq.com/wiki/doc/api/tools/mch_pay.php?chapter=24_3">商户企业付款到银行卡</a>
-     *                       </p>
-     * @return 对应的转账订单
-     */
-    @RequestMapping("transferQuery")
-    public Map<String, Object> transferQuery(String outNo, String wxTransferType) {
-        //默认查询银行卡的记录 com.egzosn.pay.wx.v3.bean.WxTransferType#QUERY_BANK
-        return service.transferQuery(outNo, wxTransferType);
-    }
-
-
 }
diff --git a/pay-java-demo/src/main/java/com/egzosn/pay/demo/service/handler/WxV3CombinePayMessageHandler.java b/pay-java-demo/src/main/java/com/egzosn/pay/demo/service/handler/WxV3CombinePayMessageHandler.java
new file mode 100644
index 0000000..cdbcd0c
--- /dev/null
+++ b/pay-java-demo/src/main/java/com/egzosn/pay/demo/service/handler/WxV3CombinePayMessageHandler.java
@@ -0,0 +1,29 @@
+package com.egzosn.pay.demo.service.handler;
+
+import java.util.Map;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.alibaba.fastjson.JSON;
+import com.egzosn.pay.common.api.DefaultPayMessageHandler;
+import com.egzosn.pay.common.api.PayMessageHandler;
+import com.egzosn.pay.common.api.PayService;
+import com.egzosn.pay.common.bean.PayOutMessage;
+import com.egzosn.pay.common.exception.PayErrorException;
+import com.egzosn.pay.wx.v3.bean.combine.CombinePayMessage;
+
+/**
+ * 微信合单支付回调处理器
+ * Created by ZaoSheng on 2016/6/1.
+ */
+public class WxV3CombinePayMessageHandler implements PayMessageHandler<CombinePayMessage, PayService> {
+
+    private final Logger LOG = LoggerFactory.getLogger(DefaultPayMessageHandler.class);
+
+    @Override
+    public PayOutMessage handle(CombinePayMessage payMessage, Map<String, Object> context, PayService payService) throws PayErrorException {
+        LOG.info("回调支付消息处理器，回调消息：{}", JSON.toJSONString(payMessage));
+        return payService.successPayOutMessage(payMessage);
+    }
+}
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/combine/CombineAmount.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/combine/CombineAmount.java
index f3d812b..8a677f6 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/combine/CombineAmount.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/combine/CombineAmount.java
@@ -21,6 +21,12 @@ public class CombineAmount extends Amount {
     @JSONField(name = "total_amount")
     private Integer totalAmount;
 
+    public CombineAmount() {
+    }
+
+    public CombineAmount(Integer totalAmount) {
+        this.totalAmount = totalAmount;
+    }
 
     public Integer getTotalAmount() {
         return totalAmount;
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/combine/CombineSubOrder.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/combine/CombineSubOrder.java
index ee66a24..3fd4f14 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/combine/CombineSubOrder.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/combine/CombineSubOrder.java
@@ -16,6 +16,15 @@ public class CombineSubOrder {
      * 子单发起方商户号，必填，必须与发起方appid有绑定关系。
      */
     private String mchid;
+    /**
+     * 二级商户商户号，由微信支付生成并下发。
+     * <p>
+     * 服务商子商户的商户号，被合单方。
+     * <p>
+     * 直连商户不用传二级商户号。
+     */
+    @JSONField(name = "sub_mchid")
+    private String subMchid;
 
     /**
      * 商户系统内部订单号，要求32个字符内，只能是数字、大小写字母_-|*@ ，且在同一个商户号下唯一。
@@ -32,6 +41,14 @@ public class CombineSubOrder {
         this.mchid = mchid;
     }
 
+    public String getSubMchid() {
+        return subMchid;
+    }
+
+    public void setSubMchid(String subMchid) {
+        this.subMchid = subMchid;
+    }
+
     public String getOutTradeNo() {
         return outTradeNo;
     }
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/Amount.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/Amount.java
index 8574451..ae15d18 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/Amount.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/Amount.java
@@ -23,7 +23,7 @@ public class Amount {
      * 货币类型 CNY：人民币，境内商户号仅支持人民币。
      * {@link com.egzosn.pay.common.bean.CurType}
      */
-    private String currency;
+    private String currency = DefaultCurType.CNY.getType();
 
     public Amount() {
     }
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/H5Info.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/H5Info.java
index 03e5f71..5568533 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/H5Info.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/H5Info.java
@@ -41,10 +41,15 @@ public class H5Info {
     @JSONField(name = "package_name")
     private String packageName;
 
+
+
     public H5Info() {
         this.type = "Wap";
     }
 
+    public H5Info(String type) {
+        this.type = type;
+    }
 
     public H5Info(String appName, String appUrl) {
         this();
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/SubOrder.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/SubOrder.java
index 0b0010d..5a579d8 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/SubOrder.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/bean/order/SubOrder.java
@@ -32,15 +32,7 @@ public class SubOrder extends CombineSubOrder {
     private String description;
 
 
-    /**
-     * 二级商户商户号，由微信支付生成并下发。
-     * <p>
-     * 服务商子商户的商户号，被合单方。
-     * <p>
-     * 直连商户不用传二级商户号。
-     */
-    @JSONField(name = "sub_mchid")
-    private String subMchid;
+
 
     /**
      * 结算信息，选填
@@ -113,13 +105,6 @@ public class SubOrder extends CombineSubOrder {
     }
 
 
-    public String getSubMchid() {
-        return subMchid;
-    }
-
-    public void setSubMchid(String subMchid) {
-        this.subMchid = subMchid;
-    }
 
     public SettleInfo getSettleInfo() {
         return settleInfo;