diff --git a/YLErpDAL/Modules/AppModule/AppUpgrader.cs b/YLErpDAL/Modules/AppModule/AppUpgrader.cs
index 4a35b61f..edf14f79 100644
--- a/YLErpDAL/Modules/AppModule/AppUpgrader.cs
+++ b/YLErpDAL/Modules/AppModule/AppUpgrader.cs
@@ -309,6 +309,9 @@ namespace YLErp.Modules.AppModule
             //-----------------------------------------------
             // 删除不再使用的
             //-----------------------------------------------
+            configService.AddDataIfNotExists("ProjectConfig", YLErp.Modules.SwapModule.SwapMarginTemplateConfigService.ConfigName,
+                YLErp.Modules.SwapModule.SwapMarginTemplateConfigService.DefaultConfigJson, "text", "互换保证金模板(JSON)");
+
             RemoveUnUsed(configService);
         }
 
diff --git a/YLErpDAL/Modules/SwapModule/SwapMarginTemplateConfigService.cs b/YLErpDAL/Modules/SwapModule/SwapMarginTemplateConfigService.cs
new file mode 100644
index 00000000..b873dbd1
--- /dev/null
+++ b/YLErpDAL/Modules/SwapModule/SwapMarginTemplateConfigService.cs
@@ -0,0 +1,80 @@
+using YLErp.Modules.AppModule;
+using YLErp.Models;
+
+namespace YLErp.Modules.SwapModule
+{
+    public static class SwapMarginTemplateConfigService
+    {
+        public const string ConfigName = "Trade.SwapMarginTemplateConfig";
+
+        public const string DefaultConfigJson = @"{
+  ""options"": [
+    { ""text"": ""授信保证金"", ""value"": ""授信保证金"" },
+    { ""text"": ""现金保证金"", ""value"": ""现金保证金"" }
+  ],
+  ""defaultValue"": ""现金保证金""
+}";
+
+        public static SwapMarginTemplateConfig GetConfig()
+        {
+            var json = AppManager.GetAppConfigValue("ProjectConfig", ConfigName);
+            return TryParse(json, out var config, out _) ? config : GetDefaultConfig();
+        }
+
+        public static bool TryValidate(string json, out string error)
+        {
+            return TryParse(json, out _, out error);
+        }
+
+        private static SwapMarginTemplateConfig GetDefaultConfig()
+        {
+            return JsonHelper.Deserialize<SwapMarginTemplateConfig>(DefaultConfigJson);
+        }
+
+        private static bool TryParse(string json, out SwapMarginTemplateConfig config, out string error)
+        {
+            config = null;
+            error = null;
+
+            try
+            {
+                config = JsonHelper.Deserialize<SwapMarginTemplateConfig>(json);
+            }
+            catch (Exception)
+            {
+                error = "保证金模板配置不是有效的 JSON";
+                return false;
+            }
+
+            var items = config?.options?
+                .Where(item => item != null && !string.IsNullOrWhiteSpace(item.Value))
+                .ToArray();
+            if (items == null || items.Length == 0)
+            {
+                error = "保证金模板配置至少需要一个有效选项";
+                return false;
+            }
+            if (items.Select(item => item.Value).Distinct(StringComparer.OrdinalIgnoreCase).Count() != items.Length)
+            {
+                error = "保证金模板配置的选项值不能重复";
+                return false;
+            }
+            var defaultValue = config.defaultValue;
+            if (!items.Any(item => item.Value == defaultValue))
+            {
+                error = "保证金模板默认值必须在选项中";
+                return false;
+            }
+
+            config.options = items;
+            return true;
+        }
+    }
+
+    public class SwapMarginTemplateConfig
+    {
+        public IEnumerable<SelectItem> options { get; set; }
+
+        public string defaultValue { get; set; }
+    }
+}
diff --git a/YLErpWeb/Areas/Admin/Controllers/OtcConfigController.cs b/YLErpWeb/Areas/Admin/Controllers/OtcConfigController.cs
index b186e765..cc4f6321 100644
--- a/YLErpWeb/Areas/Admin/Controllers/OtcConfigController.cs
+++ b/YLErpWeb/Areas/Admin/Controllers/OtcConfigController.cs
@@ -3,6 +3,7 @@ using Org.BouncyCastle.Asn1.Ocsp;
 using YLErp.Commons;
 using YLErp.Modules.AppModule;
 using YLErp.Modules.EodModule.SettlementModule;
+using YLErp.Modules.SwapModule;
 using YLErp.Web.App_Start.AppConfig;
 using YLErp.Web.Areas.Admin.Models;
 
@@ -53,6 +54,11 @@ namespace YLErp.Web.Areas.Admin.Controllers
             {
                 value = Uri.UnescapeDataString(value);
             }
+            if (name == SwapMarginTemplateConfigService.ConfigName
+                && !SwapMarginTemplateConfigService.TryValidate(value, out var configError))
+            {
+                return JsonError(configError);
+            }
             using (var db = DbContextFactory.GetYLDbContext())
             {
                 var data = db.AppConfig.FirstOrDefault(n => n.PGroup == "ProjectConfig" && n.PName == name);
@@ -282,4 +288,4 @@ namespace YLErp.Web.Areas.Admin.Controllers
 
         #endregion
     }
-}
\ No newline at end of file
+}
diff --git a/YLErpWeb/Controllers/SwapTrade2Controller.cs b/YLErpWeb/Controllers/SwapTrade2Controller.cs
index 717ad13f..76a82824 100644
--- a/YLErpWeb/Controllers/SwapTrade2Controller.cs
+++ b/YLErpWeb/Controllers/SwapTrade2Controller.cs
@@ -52,6 +52,7 @@ namespace YLErp.Web.Controllers
             trade r = null;
             if (intid == 0)
             {
+                var defaultMarginTemplateName = SwapMarginTemplateConfigService.GetConfig().defaultValue;
                 TradeExtendJson tradeExtendJson = new TradeExtendJson()
                 {
                     FlowBookMode = (int)FlowBookModeEnum.否,
@@ -71,7 +72,7 @@ namespace YLErp.Web.Controllers
                     TradeDate = QdpCalendarHelper.GetNonHolidayDefore(valuedateBLL.ValueDate.AddDays(-1), tradeDateCountry),
                     TraderId = CurUser.UserId,
                     TraderName = CurUser.UserName,
-                    MarginTemplateName = "系统默认",
+                    MarginTemplateName = defaultMarginTemplateName,
                     OpponentRole = "乙方",
                     OriginalStockEqvNotional = 0,
                     StructureType = "普通收益互换",
@@ -1111,4 +1112,4 @@ namespace YLErp.Web.Controllers
 
 
     }
-}
\ No newline at end of file
+}
diff --git a/YLErpWeb/Views/SwapTrade2/TradeEdit.cshtml b/YLErpWeb/Views/SwapTrade2/TradeEdit.cshtml
index b8c7d03f..50d78b66 100644
--- a/YLErpWeb/Views/SwapTrade2/TradeEdit.cshtml
+++ b/YLErpWeb/Views/SwapTrade2/TradeEdit.cshtml
@@ -1,5 +1,6 @@
 @using YLErp.Web.Models.JsModels;
 @using YLErp.Commons;
+@using YLErp.Modules.SwapModule;
 @model trade
 @{
     ViewBag.Title = "交易信息 | 编辑";
@@ -13,6 +14,7 @@
     var jsClient = canChangeClient && Model.ClientId > 0 ? jsClients.FirstOrDefault(n => n.id == Model.ClientId) : null;
     var jsAssetUnits = JsDataModel.GetAssetUnits(CurUser);
     var tradeMarginTemplates = new tradeController().GetMarginTemplates();
+    var swapMarginTemplateItems = SwapMarginTemplateConfigService.GetConfig().options;
     var tradeMarginTemplateItems = new tradeController().GetMarginTemplateItems();
     var jsAssetUnit = Model.AssetId > 0 ? jsAssetUnits.FirstOrDefault(n => n.id == Model.AssetId) : null;
     var assetunits = JsDataModel.GetAssetUnits(CurUser);
@@ -66,6 +68,7 @@
         jsTrader,
         jsTraders,
         tradeMarginTemplates = tradeMarginTemplates,
+        swapMarginTemplateItems = swapMarginTemplateItems,
         tradeMarginTemplateItems = tradeMarginTemplateItems,
         needRemark = !isAdd && valuedateBLL.SystemDate.EditTradeNeedRemark,
         parentTradeId = ViewBag.ParentTradeId,
@@ -266,6 +269,14 @@
                             <option value=3>派息日+2</option>
                         </select>
                     </div>
+                    <div class="form-group">
+                        <label class="formlabel half">保证金模板</label>
+                        <select v-model="trade.MarginTemplateName">
+                            <option v-for="item in page.swapMarginTemplateItems" :key="item.Value" :value="item.Value">
+                                {{ item.Text }}
+                            </option>
+                        </select>
+                    </div>
                 </div>
             </div>
             <div class="col">
diff --git a/YLErpWeb/Views/SwapTrade2/TradeView.cshtml b/YLErpWeb/Views/SwapTrade2/TradeView.cshtml
index 310b7897..5b2e1e92 100644
--- a/YLErpWeb/Views/SwapTrade2/TradeView.cshtml
+++ b/YLErpWeb/Views/SwapTrade2/TradeView.cshtml
@@ -236,6 +236,10 @@
                                         <td>派息金额支付日</td>
                                         <td class="color-bule">@(trade.trade_extend.ExtendObj.DividendPayDate == 0 ? "到期结算日" : "派息日+" + (trade.trade_extend.ExtendObj.DividendPayDate - 1))</td>
                                     </tr>
+                                    <tr>
+                                        <td>保证金模板</td>
+                                        <td class="color-bule">@trade.MarginTemplateName</td>
+                                    </tr>
                                 </tbody>
                             </table>
                         </div>