diff --git a/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisSettleInvoiceChRecordController.java b/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisSettleInvoiceChRecordController.java
index f9faa78cd..45f0a389e 100644
--- a/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisSettleInvoiceChRecordController.java
+++ b/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisSettleInvoiceChRecordController.java
@@ -15,6 +15,8 @@ import java.util.List;
 import javax.servlet.http.HttpServletResponse;
 
 import com.xdadan.erp.emis.domain.EmisSettleInvoiceChRecord;
+import com.xdadan.erp.emis.domain.EmisSettleInvoiceRecord;
+import com.xdadan.erp.emis.domain.exception.EmisBizError;
 import com.xdadan.erp.emis.service.IEmisSettleInvoiceChRecordService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -110,6 +112,27 @@ public class EmisSettleInvoiceChRecordController extends BaseController
         return toAjax(emisSettleInvoiceChRecordService.insertEmisSettleInvoiceChRecord(emisSettleInvoiceChRecord));
     }
 
+
+    @Log(title = "发送航信开票", businessType = BusinessType.UPDATE)
+    @PostMapping("/sendHXToOpen")
+    public AjaxResult sendHXToOpen(@RequestBody EmisSettleInvoiceRecord emisSettleInvoiceRecord)
+    {
+        try {
+            return toAjax(emisSettleInvoiceChRecordService.sendHXToOpen(emisSettleInvoiceRecord.getId()));
+        }
+        catch (Exception ex){
+            ex.printStackTrace();
+            // 返回子定义异常
+            if(ex instanceof EmisBizError){
+                return AjaxResult.error(ex.getMessage(),((EmisBizError)ex).getErrorCode());
+            }
+
+            return AjaxResult.error("服务器异常，联系客服");
+        }
+
+    }
+
+
     /**
      * 修改渠道开票记录表
      */
diff --git a/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisSettleInvoiceRecordController.java b/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisSettleInvoiceRecordController.java
index e5d2a08d4..6c2a2ae6b 100644
--- a/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisSettleInvoiceRecordController.java
+++ b/emis-biz-web/src/main/java/com/xdadan/erp/web/emis/EmisSettleInvoiceRecordController.java
@@ -13,7 +13,10 @@ package com.xdadan.erp.web.emis;
 
 import java.util.List;
 import javax.servlet.http.HttpServletResponse;
+
+import com.xdadan.erp.emis.domain.exception.EmisBizError;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.dao.DuplicateKeyException;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -107,9 +110,29 @@ public class EmisSettleInvoiceRecordController extends BaseController
     @PostMapping
     public AjaxResult add(@RequestBody EmisSettleInvoiceRecord emisSettleInvoiceRecord)
     {
-        return toAjax(emisSettleInvoiceRecordService.insertEmisSettleInvoiceRecord(emisSettleInvoiceRecord));
+        try {
+            return toAjax(emisSettleInvoiceRecordService.insertEmisSettleInvoiceRecord(emisSettleInvoiceRecord));
+        }
+        catch (DuplicateKeyException e) {
+            e.printStackTrace();
+            return AjaxResult.error("开票流水号重复!");
+        }
+        catch (Exception ex){
+            ex.printStackTrace();
+            // 返回子定义异常
+            if(ex instanceof EmisBizError){
+                return AjaxResult.error(ex.getMessage(),((EmisBizError)ex).getErrorCode());
+            }
+
+            return AjaxResult.error("服务器异常，联系客服");
+        }
+
     }
 
+
+
+
+
     /**
      * 修改开票记录表
      */
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/mapper/EmisBaseInvoiceChInfoMapper.java b/emis-biz/src/main/java/com/xdadan/erp/emis/mapper/EmisBaseInvoiceChInfoMapper.java
index ad9dfbe0a..73ab723df 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/mapper/EmisBaseInvoiceChInfoMapper.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/mapper/EmisBaseInvoiceChInfoMapper.java
@@ -28,6 +28,8 @@ public interface EmisBaseInvoiceChInfoMapper extends BaseMapper<EmisBaseInvoiceC
      */
     public EmisBaseInvoiceChInfo selectEmisBaseInvoiceChInfoById(Long id);
 
+    public EmisBaseInvoiceChInfo selectEmisBaseInvoiceChInfoByTaxNo(String  taxNo);
+
     /**
      * 查询列表
      * 
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/service/IEmisSettleInvoiceChRecordService.java b/emis-biz/src/main/java/com/xdadan/erp/emis/service/IEmisSettleInvoiceChRecordService.java
index 3e473d289..a31b249a6 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/service/IEmisSettleInvoiceChRecordService.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/service/IEmisSettleInvoiceChRecordService.java
@@ -11,8 +11,9 @@ package com.xdadan.erp.emis.service;
 
 import java.util.List;
 import com.xdadan.erp.emis.domain.EmisSettleInvoiceChRecord;
+import com.xdadan.erp.emis.domain.exception.EmisBizError;
 
-/**
+ /**
  * @ClassName EmisSettleInvoiceChRecordService
  * @Description 渠道开票记录表
  * @author linfso
@@ -75,4 +76,6 @@ public interface IEmisSettleInvoiceChRecordService
      * @return 结果
      */
     public int deleteEmisSettleInvoiceChRecordById(Long id);
+
+    public int sendHXToOpen(Long id) throws EmisBizError;
 }
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/service/IEmisSettleInvoiceRecordService.java b/emis-biz/src/main/java/com/xdadan/erp/emis/service/IEmisSettleInvoiceRecordService.java
index 52bb873b4..82ce1e96f 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/service/IEmisSettleInvoiceRecordService.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/service/IEmisSettleInvoiceRecordService.java
@@ -76,4 +76,7 @@ public interface IEmisSettleInvoiceRecordService
      * @return 结果
      */
     public int deleteEmisSettleInvoiceRecordById(Long id);
+
+
+
 }
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisSettleInvoiceChRecordServiceImpl.java b/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisSettleInvoiceChRecordServiceImpl.java
index 7c4b3d450..9b4310af5 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisSettleInvoiceChRecordServiceImpl.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisSettleInvoiceChRecordServiceImpl.java
@@ -10,7 +10,20 @@
 
 package com.xdadan.erp.emis.service.impl;
 
+import java.util.ArrayList;
 import java.util.List;
+
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.xdadan.erp.emis.domain.EmisBaseInvoiceChInfo;
+import com.xdadan.erp.emis.domain.EmisSettleBill;
+import com.xdadan.erp.emis.domain.enumtype.EmisBizErrorType;
+import com.xdadan.erp.emis.domain.exception.EmisBizError;
+import com.xdadan.erp.emis.mapper.EmisBaseInvoiceChInfoMapper;
+import com.xdadan.erp.emis.service.openbill.hx.HXOrderGoods;
+import com.xdadan.erp.emis.service.openbill.hx.HXOrderInfo;
+import com.xdadan.erp.emis.service.openbill.hx.HXSdk;
+import com.xdadan.erp.emis.utils.WaybillHelper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.xdadan.erp.emis.domain.EmisSettleInvoiceChRecord;
@@ -29,6 +42,9 @@ public class EmisSettleInvoiceChRecordServiceImpl implements IEmisSettleInvoiceC
     @Autowired
     private EmisSettleInvoiceChRecordMapper emisSettleInvoiceChRecordMapper;
 
+    @Autowired
+    private EmisBaseInvoiceChInfoMapper emisBaseInvoiceChInfoMapper;
+
     /**
      * 查询渠道开票记录表
      * 
@@ -75,9 +91,115 @@ public class EmisSettleInvoiceChRecordServiceImpl implements IEmisSettleInvoiceC
     @Override
     public int insertEmisSettleInvoiceChRecord(EmisSettleInvoiceChRecord emisSettleInvoiceChRecord)
     {
+        // 判断对应账单是否存在
+        String  reqNo= WaybillHelper.genOrderSn();
+        emisSettleInvoiceChRecord.setReqNo(reqNo);
         return emisSettleInvoiceChRecordMapper.insertEmisSettleInvoiceChRecord(emisSettleInvoiceChRecord);
     }
 
+    /**
+     * 发送到航信开票
+     * @param id
+     * @return
+     */
+    @Override
+    public int sendHXToOpen(Long id) throws EmisBizError {
+
+        EmisSettleInvoiceChRecord old=selectEmisSettleInvoiceChRecordById(id);
+
+        // 0-未发送 1-开票中  2-开票成功 3-开票失败
+        if(
+            !"0".equals(old.getOpenChStatus())
+               && !"3".equals(old.getOpenChStatus())
+
+        ){
+            throw new EmisBizError(EmisBizErrorType.FAIL,"当前状态不允许发送");
+        }
+
+        EmisBaseInvoiceChInfo emisBaseInvoiceChInfo=emisBaseInvoiceChInfoMapper.selectEmisBaseInvoiceChInfoByTaxNo(old.getSalerCompanyTaxNo());
+
+
+        HXOrderInfo order = new HXOrderInfo();
+        String token=HXSdk.getToken(emisBaseInvoiceChInfo.getAppKey(),emisBaseInvoiceChInfo.getAppSecret());
+
+//        91320104MA258WWMX2	丝路卡航（江苏）物流服务有限公司	4000251756	南京市秦淮区正学路1号南京晨光1865创意产业园F3幢1527号	交通银行股份有限公司南京新街口支行	320899991013001239978							2024-07-24 11:19:25			2024-07-24 11:45:21
+        order.setOrderNo(old.getReqNo());
+        order.setBuyerTaxNum(old.getCompanyTaxNo());
+        order.setBuyerName(old.getCompanyName());
+        order.setBuyerAddress(old.getCompanyAddress());
+        order.setBuyerTel(old.getCompanyTel());
+        order.setBuyerBank(old.getBankName());
+        order.setBuyerBankAccount(old.getBankAccNo());
+        order.setSpecificFactor("0");
+//        order.setDeliverPhone("123213");
+        order.setDeliverEmail(old.getEmail());
+        order.setWithTaxFlag( "1");
+
+        // 蓝票
+        order.setInvoiceType("1");
+        /*
+             发票种类：
+            pc:普通发票(数电);
+            bs:专用发票(数电);
+            ec:数电普票(纸质);
+            es:数电专票(纸质);
+            p,普通发票(电票);
+            b,增值税电子专用发票;
+            c,普通发票(纸票);
+            s,专用发票;
+            r,普通发票(卷式);
+            j,机动车销售统一发票;
+            u,二手车销售统一发票;
+            e,收购发票(电票);
+            f,收购发票(纸质);
+            ret,铁路电子客票
+            eia,航空运输客票电子行程单
+            扫码开票仅支持数电普和数电专
+         */
+        order.setInvoiceLine(old.getRealInvoiceType());
+
+        order.setSalerTaxNum(old.getSalerCompanyTaxNo());
+        order.setSalerName(old.getSalerCompanyName());
+        order.setSalerTel(old.getSalerCompanyTel());
+        order.setSalerAddress(old.getSalerCompanyAddress());
+        order.setSalerBank(old.getSalerBankName());
+        order.setSalerBankAccount(old.getSalerBankAccNo());
+
+        JSONArray jArrGoods = JSONArray.parseArray(old.getExtData());
+        List<HXOrderGoods> goodsList = new ArrayList<>();
+        for (int i=0;i<jArrGoods.size();i++) {
+            JSONObject item=jArrGoods.getJSONObject(i);
+            HXOrderGoods goodsItem = new HXOrderGoods();
+            goodsItem.setGoodsCode(item.getString("goodsCode"));
+            goodsItem.setGoodsName(item.getString("goodsName"));
+            goodsItem.setNum(item.getString("num"));
+            goodsItem.setUnit(item.getString("unit"));
+            goodsItem.setPrice(item.getString("price"));
+            goodsItem.setTaxRate(item.getString("taxRate"));
+            goodsItem.setSpecType(item.getString("specType"));
+            goodsList.add(goodsItem);
+        }
+        order.setDetailInfos(goodsList);
+        JSONObject jRst =HXSdk.asyncOpenBillReceive(order,token);
+        // 更新开票状态
+        if( "00000".equals(jRst.getString("code")) ){
+            EmisSettleInvoiceChRecord newRecord=new EmisSettleInvoiceChRecord();
+            newRecord.setId(old.getId());
+            newRecord.setOpenChStatus("1");
+            emisSettleInvoiceChRecordMapper.updateEmisSettleInvoiceChRecord(newRecord);
+        }
+        else{
+            EmisSettleInvoiceChRecord newRecord=new EmisSettleInvoiceChRecord();
+            newRecord.setId(old.getId());
+            newRecord.setOpenChStatus("3");
+            newRecord.setOpenChStatusDesc(jRst.getString("message"));
+            emisSettleInvoiceChRecordMapper.updateEmisSettleInvoiceChRecord(newRecord);
+        }
+
+        return  1;
+
+    }
+
     /**
      * 修改渠道开票记录表
      * 
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisSettleInvoiceRecordServiceImpl.java b/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisSettleInvoiceRecordServiceImpl.java
index 1f77628c4..809073632 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisSettleInvoiceRecordServiceImpl.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisSettleInvoiceRecordServiceImpl.java
@@ -18,6 +18,7 @@ import com.xdadan.erp.emis.domain.enumtype.EmisBizErrorType;
 import com.xdadan.erp.emis.domain.exception.EmisBizError;
 import com.xdadan.erp.emis.mapper.EmisSettleBillMapper;
 import com.xdadan.erp.emis.service.EmisBaseService;
+import com.xdadan.erp.emis.utils.WaybillHelper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.xdadan.erp.emis.mapper.EmisSettleInvoiceRecordMapper;
@@ -93,6 +94,10 @@ public class EmisSettleInvoiceRecordServiceImpl extends EmisBaseService implemen
             throw new EmisBizError(EmisBizErrorType.FAIL,"业务账单未确认");
         }
 
+        // 不重复的 id流水号
+        String  applySeqNo= WaybillHelper.genApplySeqNo();
+        emisSettleInvoiceRecord.setApplySeqNo(applySeqNo);
+
         // 插入发票记录
         emisSettleInvoiceRecordMapper.insertEmisSettleInvoiceRecord(emisSettleInvoiceRecord);
 
diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/utils/WaybillHelper.java b/emis-biz/src/main/java/com/xdadan/erp/emis/utils/WaybillHelper.java
index 16a32c24c..10678ce32 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/utils/WaybillHelper.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/utils/WaybillHelper.java
@@ -69,6 +69,17 @@ public class WaybillHelper {
 
 
 
+    /**
+     * 生成申请流水号
+     * @return
+     */
+    public static String genApplySeqNo(){
+        String billId = formatter.format(new Date());
+        billId +=  (int)((Math.random() * 9 + 1) * 1000);
+        return billId;
+    }
+
+
 
 
 
diff --git a/emis-biz/src/main/resources/mapper/EmisBaseInvoiceChInfoMapper.xml b/emis-biz/src/main/resources/mapper/EmisBaseInvoiceChInfoMapper.xml
index 4ec9e0fa4..643cbe2ee 100644
--- a/emis-biz/src/main/resources/mapper/EmisBaseInvoiceChInfoMapper.xml
+++ b/emis-biz/src/main/resources/mapper/EmisBaseInvoiceChInfoMapper.xml
@@ -79,6 +79,12 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         from emis_base_invoice_ch_info a
         where a.id = #{id}
     </select>
+
+    <select id="selectEmisBaseInvoiceChInfoByTaxNo" parameterType="String" resultMap="EmisBaseInvoiceChInfoResult">
+        select id, ch_id, ch_name, company_name, company_tax_no, ec_account, ec_name, app_key, app_secret, token, token_expire_time, remark, del_flag, create_by, create_time, update_by, update_time, create_site, update_site
+        from emis_base_invoice_ch_info a
+        where a.company_tax_no = #{taxNo}
+    </select>
         
     <insert id="insertEmisBaseInvoiceChInfo" parameterType="EmisBaseInvoiceChInfo" useGeneratedKeys="true" keyProperty="id">
         insert into emis_base_invoice_ch_info