diff --git a/BO/Controllers/croomController.cs b/BO/Controllers/croomController.cs
index 50399c5..5a7f434 100644
--- a/BO/Controllers/croomController.cs
+++ b/BO/Controllers/croomController.cs
@@ -770,18 +770,25 @@ namespace NP.BO.Controllers
         }
         public ActionResult taxdetail(VMCRoom vm)
         {
-            if (vm.longval < 1)
+            if (vm.longval < 1 && vm.intval < 0 )
             {
                 return Redirect("/croom/tax");
             }
-            vm.PayTaxes = Dao.Get<PayTax>("cr.paytaxes", new System.Collections.Hashtable() { { "taxno", vm.longval } });
+            if (vm.intval > 0)
+                vm.PayTaxes = Dao.Get<PayTax>("cr.paytaxes", new System.Collections.Hashtable() { { "payno", vm.intval } });
+            else
+                vm.PayTaxes = Dao.Get<PayTax>("cr.paytaxes", new System.Collections.Hashtable() { { "taxno", vm.longval }});
             vm.FileList = new List<File>() { };
             if (vm.PayTaxes.First().fgno != null)
             {
                 vm.FileList = GetFiles(vm.PayTaxes.First().fgno.Value);
             }
             vm.PayTaxes2 = Dao.Get<PayTax>("cr.paytaxes2", vm.PayTaxes.First().payno);
-            vm.PayTaxItem = Dao.Get<PayItem>("cr.paytaxitem", vm.longval);
+            if (vm.intval > 0)
+                vm.PayTaxItem = Dao.Get<PayItem>("cr.paytaxitem2", new System.Collections.Hashtable() { { "payno", vm.intval } });
+            else
+                vm.PayTaxItem = Dao.Get<PayItem>("cr.paytaxitem2", new System.Collections.Hashtable() { { "taxno", vm.longval } });
+
             return View(vm);
         }
         public ActionResult taxsmart(VMCRoom vm)
diff --git a/BO/Views/croom/pay.cshtml b/BO/Views/croom/pay.cshtml
index 121de7c..88d8aa6 100644
--- a/BO/Views/croom/pay.cshtml
+++ b/BO/Views/croom/pay.cshtml
@@ -149,6 +149,9 @@
 <form id="dform" method="post" action="">
     @Html.Partial("./Partial/dform", Model, new ViewDataDictionary { { "preform", 1 } })
 </form>
+<form id="taxform" method="post" action="/croom/taxdetail">
+    <input type="hidden" id="intval" name="intval" />
+</form>
 @section styles{
     <style type="text/css">
         .piptype {
@@ -262,5 +265,11 @@
                 winopen("/croom/payrefund?payno=" + payno, 'payview', 1200, screen.height - 200);
             }
         }
+        function gotaxdetail(payno) {
+            $("#intval").val(payno)
+            setTimeout(function () {
+                $("#taxform").submit();
+            }, 500);
+        }
     </script>
 }
\ No newline at end of file
diff --git a/BO/Views/croom/payview.cshtml b/BO/Views/croom/payview.cshtml
index fdecaae..9055b07 100644
--- a/BO/Views/croom/payview.cshtml
+++ b/BO/Views/croom/payview.cshtml
@@ -106,6 +106,53 @@ else if (p.isunpay == 3)
             <th>LG유플러스 코드</th>
             <td>@(p.ispg == 0 ? "수동결제" : p.pgkey)</td>
         </tr>
+        <tr>
+            <th>
+                계산서신청
+            </th>
+            <td>
+                @if (p.taxno != null)
+                {
+                    <a href="#" onclick="gotax(@p.payno)" class="link" style="color:blue">신청</a>
+                }
+                else
+                {
+                    <span>-</span>
+                }
+            </td>
+            <th>
+                계산서발행
+            </th>
+            <td>
+                @if (p.iscancel == null || p.taxdate == null)
+                {
+                    <span>-</span>
+                }
+                else
+                {
+                    if (p.iscancel == 1)
+                    {
+                    <span>발행취소</span>
+                    }
+                    else
+                    {
+                        if (p.taxdate == null)
+                        {
+                        <span>미발행</span>
+                        }
+                        else
+                        {
+                        <span>발행완료</span>
+                        }
+                    }
+                }
+            </td>
+            <th>
+            </th>
+            <td>
+
+            </td>
+        </tr>
     </table>
 </section>
 <section class="panel panel-default">
@@ -222,6 +269,7 @@ else if (p.isunpay == 3)
         </form>
         <div style="padding: 5px 10px; text-align: right;"><a href="#" class="btn btn-primary" onclick="save();">저장</a></div>
     </section>
+    
 }
 <br /><br /><br />
 <div id="postlayer" class="daumpost">
@@ -358,5 +406,10 @@ else if (p.isunpay == 3)
                 opener.searchthis();
             }
         }
+
+        function gotax(payno) {
+            opener.gotaxdetail(payno);
+            self.close();
+        }
     </script>
 }
diff --git a/Dao/MyBatis/Maps/CRoom.xml b/Dao/MyBatis/Maps/CRoom.xml
index 92a4444..b525818 100644
--- a/Dao/MyBatis/Maps/CRoom.xml
+++ b/Dao/MyBatis/Maps/CRoom.xml
@@ -911,6 +911,7 @@
             ,pd.dvrcode,pd.rcvname,pd.isdvr isdvr2,pd.codetime,pd.post post2,pd.address1 address12,pd.address2 address22,pd.dmemo
             ,CAST(AES_DECRYPT(UNHEX(pd.telno), <include refid="sql.digest"></include>) AS char) telno2
             ,CAST(AES_DECRYPT(UNHEX(pd.mobile), <include refid="sql.digest"></include>) AS char) mobile2
+            ,tax.iscancel, tax.taxdate, tax.taxno
             from pay p
             inner join users u on u.userno=p.userno
             left outer join payitem pi on pi.payno=p.payno and pi.ptype in (3,4)
@@ -918,6 +919,7 @@
             left outer join exam ex on pi.ptype=3 and ex.exno=pi.itemno
             left outer join examuser exu on exu.exno=ex.exno and exu.userno=p.userno
             left outer join paydvr pd on pd.payno=p.payno
+            left outer join paytax tax on tax.payno = p.payno
             where p.payno=#payno#
         </select>
         <select id="cr.pay2" parameterClass="long" resultClass="payitem">
@@ -1286,6 +1288,21 @@
             left outer join exam ex on pi.ptype=3 and ex.exno=pi.itemno
             where a.taxno=#taxno#
         </select>
+        <select id="cr.paytaxitem2" parameterClass="hashtable" resultClass="payitem">
+            select case pi.ptype when 2 then bk.bkname when 3 then ex.exname else cm.cname end itemname,pi.payamt,pi.pcnt,pi.ptype
+            ,p.isgroup,p.payamt ppayamt,p.payoktime,p.ptype pptype
+            from paytax a
+            inner join paytaxitem b on b.taxno=a.taxno
+            inner join payitem pi on pi.pino=b.pino
+            inner join pay p on p.payno=pi.payno
+            left outer join cm cm on pi.ptype in (0,1,4) and cm.cmno=pi.itemno
+            left outer join book bk on pi.ptype=2 and bk.bkno=pi.itemno
+            left outer join exam ex on pi.ptype=3 and ex.exno=pi.itemno
+            <dynamic prepend="where">
+              <isNotNull property="payno" prepend="and">a.payno=#payno#</isNotNull>
+              <isNotNull property="taxno" prepend="and">a.taxno=#taxno#</isNotNull>
+            </dynamic>
+        </select>
         <select id="cr.paytaxes2" parameterClass="long" resultClass="paytax">
             select a.taxno,a.taxamt,a.taxdate
             from paytax a
diff --git a/Model/Pay.cs b/Model/Pay.cs
index bbb6eda..0a95cdb 100644
--- a/Model/Pay.cs
+++ b/Model/Pay.cs
@@ -230,6 +230,15 @@ namespace NP.Model
         /// md5로 인증문자열 암호화(authdata): md5(인증문자열)
         /// </summary>
         public String authdata { get; set; }
+        /// <summary>
+        /// 계산서요청일
+        /// </summary>
+        public DateTime? taxdate { get; set; }
+        /// <summary>
+        /// 발행취소
+        /// </summary>
+        public int? iscancel { get; set; }
+        public Int64? taxno { get; set; }
 
     }