diff --git a/example/admin/companyinout.go b/example/admin/companyinout.go
index 7ef500b..35aa71f 100644
--- a/example/admin/companyinout.go
+++ b/example/admin/companyinout.go
@@ -483,7 +483,12 @@ func decodeData2Sql(table [][]string, this *Context, orgId int) error {
 				companyData["industry_id"] = industry.GetCeilInt("id")
 			}
 
-			company := this.Db.Get("company", "id", Map{"name": companyData["name"]})
+			company := this.Db.Get("company", "id", Map{"sn": companyData["sn"]})
+			//没有则创建
+			if company == nil {
+				company = this.Db.Get("company", "id", Map{"name": companyData["name"]})
+			}
+
 			//没有则创建
 			if company == nil {
 				//更新两张表
@@ -493,7 +498,7 @@ func decodeData2Sql(table [][]string, this *Context, orgId int) error {
 				company = Map{"id": id}
 			} else {
 				//有则更新
-				this.Db.Update("company", companyData, Map{"name": companyData["name"]})
+				this.Db.Update("company", companyData, Map{"id": company.GetCeilInt("id")})
 				companyData["company_id"] = company.GetCeilInt("id")
 				companyData["create_time"] = time.Now().Unix()
 			}
diff --git a/example/iedc.exe b/example/iedc.exe
index 8b3c114..b008b94 100644
Binary files a/example/iedc.exe and b/example/iedc.exe differ