diff --git a/ButcherTraceBack/Controllers/TraceBackInfoController.cs b/ButcherTraceBack/Controllers/TraceBackInfoController.cs
index 6afb7ee..b372aaf 100644
--- a/ButcherTraceBack/Controllers/TraceBackInfoController.cs
+++ b/ButcherTraceBack/Controllers/TraceBackInfoController.cs
@@ -247,7 +247,67 @@ namespace ButcherTraceBack.Controllers
       return SqlHelper<BeiHaiTraceBack>.BatchInsert(infos, fields);
     }
 
+    public string InsertProductTraceLicenseImage([System.Web.Http.FromBody]string json)
+    {
+      var fields = new string[] { "Code", "LicenseImage" };
+      BeiHaiTraceBackInfo dto = null;
+      try
+      {
+        dto = JsonConvert.DeserializeObject<BeiHaiTraceBackInfo>(json);
+      }
+      catch (Exception e)
+      {
+        return "解析出数据异常" + e.ToString();
+      }
+      if (dto == null)
+      {
+        return "解析出数据为空";
+      }
+      if (!dto.Details.Any())
+      {
+        return "解析出数据为空";
+      }
+      var infos = new List<BeiHaiTraceBack>();
+      foreach (var detail in dto.Details)
+      {
+        var info = new BeiHaiTraceBack();
+        info.Code = detail.Code;
+        info.LicenseImage = dto.LicenseImage;
+        infos.Add(info);
+      }
+      return SqlHelper<BeiHaiTraceBack>.BatchInsert(infos, fields);
+    }
 
+    public string InsertProductTraceCertificateImage([System.Web.Http.FromBody]string json)
+    {
+      var fields = new string[] { "Code", "CertificateImage" };
+      BeiHaiTraceBackInfo dto = null;
+      try
+      {
+        dto = JsonConvert.DeserializeObject<BeiHaiTraceBackInfo>(json);
+      }
+      catch (Exception e)
+      {
+        return "解析出数据异常" + e.ToString();
+      }
+      if (dto == null)
+      {
+        return "解析出数据为空";
+      }
+      if (!dto.Details.Any())
+      {
+        return "解析出数据为空";
+      }
+      var infos = new List<BeiHaiTraceBack>();
+      foreach (var detail in dto.Details)
+      {
+        var info = new BeiHaiTraceBack();
+        info.Code = detail.Code;
+        info.CertificateImage = dto.CertificateImage;
+        infos.Add(info);
+      }
+      return SqlHelper<BeiHaiTraceBack>.BatchInsert(infos, fields);
+    }
 
 
 
diff --git a/ButcherTraceBack/Models/BeiHaiTraceBack.cs b/ButcherTraceBack/Models/BeiHaiTraceBack.cs
index 154f973..806d49d 100644
--- a/ButcherTraceBack/Models/BeiHaiTraceBack.cs
+++ b/ButcherTraceBack/Models/BeiHaiTraceBack.cs
@@ -32,6 +32,10 @@ namespace ButcherTraceBack.Models
     public string QuarantinePassImage { get; set; }
     //[LogicName("产品合格图片")]
     public string GoodsPassImage { get; set; }
+    //[LogicName("营业执照图片")]
+    public string LicenseImage { get; set; }
+    //[LogicName("防疫证明图片")]
+    public string CertificateImage { get; set; }
 
     public string ExpirationTime { get; set; }
     public string CutUpDate { get; set; }