diff --git a/插件库/Lskj.PubAccraditation/FrmAccraditation.cs b/插件库/Lskj.PubAccraditation/FrmAccraditation.cs
index 548fe9f..39ffe90 100644
--- a/插件库/Lskj.PubAccraditation/FrmAccraditation.cs
+++ b/插件库/Lskj.PubAccraditation/FrmAccraditation.cs
@@ -30,6 +30,8 @@ using DevExpress.XtraBars;
 using System.Collections;
 using Lskj.Core;
 using System.Threading.Tasks;
+using DevExpress.Utils;
+using DevExpress.Data;
 
 namespace Lskj.PubAccraditation
 {
@@ -80,6 +82,10 @@ namespace Lskj.PubAccraditation
         /// <param name="sender">The sender.</param>
         public event RefreshThePage refreshThePage;
         public delegate void RefreshThePage(string promptInformation, string id);
+        /// <summary>
+        /// 主表动态生成的日期列
+        /// </summary>
+        public List<GridColumn> DateColumnList = new List<GridColumn>();
         #region 私有变量
         /// <summary>
         /// id(推送记录)
@@ -943,6 +949,7 @@ namespace Lskj.PubAccraditation
                 this.pl_left_top.AutoScroll = true;
             }
             this.ControlObj.OnDataSourceBindCallBack += new EventHandler(OnControlObjOnDataSourceBindCallBack);
+            this.ControlObj.OnDataFileRefrshCallBack += OnDataFileRefrshFile;
             this.pl_left_top.Height = this.BillModelObj.ParentHeight - 36 > this.pl_left_top.Height ? this.pl_left_top.Height : this.BillModelObj.ParentHeight;
             //初始明细数据
             this.gridBillInfo.Model = this.SysModel;
@@ -1144,6 +1151,194 @@ namespace Lskj.PubAccraditation
                 MessageUtil.Show(Message, ex.Message);
             }
         }
+        /// <summary>
+        /// <para>说明：刷新表格列（时间）</para>
+        /// <para>创建人：王一帆</para>
+        /// <para>创建日期：2018-08-16 </para>
+        /// <para>修改人：</para>
+        /// <para>修改日期：</para>
+        /// <para>修改备注：</para>
+        /// <para>版本：1.0</para>
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void OnDataFileRefrshFile(object sender, EventArgs e)
+        {
+            BaseUserControl baseControl = (sender as System.Windows.Forms.Control).ToBaseUserControl();
+            if (baseControl is LabelDateEdit labelDateEdit)
+            {
+                DateTime dateTime = labelDateEdit.TextEdit.DateTime;
+                if (DateColumnList.Count == 0)
+                {
+                    AddDataColumns();
+                }
+                UpdateDynamicColumns(dateTime);
+                OnGcMainDataSourceChanged(gridBillInfo.GridView, null);//手动刷新日期合计数据源
+            }
+        }
+        private void AddDataColumns()
+        {
+            foreach (GridColumn gridColumn in gridBillInfo.GridView.Columns)
+            {
+                gridColumn.Fixed = DevExpress.XtraGrid.Columns.FixedStyle.Left;
+            }
+            for (int i = 0; i < 7; i++)
+            {
+                GridColumn gridColumn = new GridColumn();
+                gridColumn.AppearanceCell.Options.UseTextOptions = true;
+                gridColumn.AppearanceCell.TextOptions.HAlignment = HorzAlignment.Center;
+                gridColumn.AppearanceHeader.Options.UseTextOptions = true;
+                gridColumn.AppearanceHeader.TextOptions.HAlignment = HorzAlignment.Center;
+                gridColumn.OptionsColumn.AllowMove = false;
+                gridColumn.OptionsColumn.AllowSize = false;
+                gridColumn.OptionsFilter.AllowFilter = false;
+                gridColumn.OptionsColumn.AllowMerge = DefaultBoolean.False;
+                gridColumn.OptionsColumn.AllowSort = DefaultBoolean.False;
+                gridColumn.FieldName = $"DDay_{i}";
+                gridColumn.Width = 70;
+                gridColumn.DisplayFormat.FormatType = FormatType.Numeric;
+                gridColumn.DisplayFormat.FormatString = "{0:#,##0.####}";
+                gridColumn.Visible = false;
+                gridColumn.SummaryItem.SummaryType = SummaryItemType.Sum;
+                gridColumn.SummaryItem.DisplayFormat = "{0:#,##0.####}";
+                gridBillInfo.GridView.Columns.Add(gridColumn);
+                DateColumnList.Add(gridColumn);
+            }
+        }
+
+        /// <summary>
+        /// 根据日期修改列状态
+        /// </summary>
+        /// <param name="currentDate"></param>
+        private void UpdateDynamicColumns(DateTime currentDate)
+        {
+            DateTime endDate = currentDate.AddDays(7);
+            gridBillInfo.GridView.BeginUpdate();
+            try
+            {
+                for (int i = 0; i < DateColumnList.Count; i++)
+                {
+                    GridColumn gridColumn = DateColumnList[i];
+                    // 当前列对应的日期 = 起始日期加 i 天
+                    DateTime dateForColumn = currentDate.AddDays(i);
+                    if (dateForColumn <= endDate)
+                    {
+                        gridColumn.FieldName = dateForColumn.ToString("yyyy-MM-dd");
+                        gridColumn.Caption = dateForColumn.ToString("MM-dd");
+                        gridColumn.Visible = true;
+                        gridColumn.Tag = dateForColumn;
+                    }
+                    else
+                    {
+                        gridColumn.Visible = false;
+                    }
+                }
+            }
+            finally
+            {
+                gridBillInfo.GridView.EndUpdate();
+            }
+        }
+        /// <summary>
+        /// 主表数据源改变时
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        private void OnGcMainDataSourceChanged(object sender, EventArgs e)
+        {
+            if (DateColumnList.Count > 0 && DateColumnList[0].Tag is DateTime dateTime)
+            {
+                string billNo = SysModel.BillDocumentId;
+                this.gridBillInfo.GridControl.DataSourceChanged -= OnGcMainDataSourceChanged;
+                DataTable dataTable = gridBillInfo.GridControl.DataSource as DataTable;
+                if (dataTable != null)
+                {
+                    //DataTable dataMain = dataTable.Copy();
+                    string sqlValue = "select * from RD_worktimetab where 1 = 1";
+                    sqlValue = $"{sqlValue} and lblOrderNo = '{billNo}' and showday >= '{dateTime.ToString("yyyy-MM-dd")}'";
+                    DataTable dataDayPlan = BaseImpl.GetDataTableResult(sqlValue);
+                    MergeMainDataWithDayPlan(dataTable, dataDayPlan, dateTime);
+                    this.gridBillInfo.GridControl.DataSource = null;
+                    this.gridBillInfo.GridControl.DataSource = dataTable;
+                }
+                this.gridBillInfo.GridControl.DataSourceChanged += OnGcMainDataSourceChanged;
+            }
+        }
+        /// <summary>
+        /// 构建带日期的数据源
+        /// </summary>
+        /// <param name="dataMain"></param>
+        /// <param name="dataDayPlan"></param>
+        /// <param name="startDate"></param>
+        /// <returns></returns>
+        private DataTable MergeMainDataWithDayPlan(DataTable dataMain, DataTable dataDayPlan, DateTime startDate)
+        {
+            string rightPrimaryKey = "billdocument_id";
+            string dateField = "showday";
+            string amountField = "amount";
+            string topPrimaryKey = BillModelObj.DetailUUIDKey;
+            DateTime endDate = startDate.AddDays(7); // 计算结束日期
+            // **1. 预索引 dataDayPlan 数据（billdocument_id -> 该 key 相关的所有行）**
+            Dictionary<string, List<DataRow>> dayPlanMap = new Dictionary<string, List<DataRow>>();
+            foreach (DataRow row in dataDayPlan.Rows)
+            {
+                string billId = row[rightPrimaryKey].ToString();
+                if (!dayPlanMap.ContainsKey(billId))
+                {
+                    dayPlanMap[billId] = new List<DataRow>();
+                }
+                dayPlanMap[billId].Add(row);
+            }
+            // **2. 预构建主数据的列**
+            for (DateTime dt = startDate; dt <= endDate; dt = dt.AddDays(1))
+            {
+                string colName = dt.ToString("yyyy-MM-dd");
+                if (!dataMain.Columns.Contains(colName))
+                {
+                    dataMain.Columns.Add(colName, typeof(decimal)); // 确保列存在
+                }
+            }
+            // **3. 预构建数据填充映射表**
+            Dictionary<string, Dictionary<string, decimal>> dataMap = new Dictionary<string, Dictionary<string, decimal>>();
+            foreach (DataRow row in dataMain.Rows)
+            {
+                string key = row[topPrimaryKey].ToString();
+                if (!dataMap.ContainsKey(key))
+                {
+                    dataMap[key] = new Dictionary<string, decimal>();
+                }
+                // **查找 key 关联的时间数据**
+                if (dayPlanMap.ContainsKey(key))
+                {
+                    foreach (DataRow dayRow in dayPlanMap[key])
+                    {
+                        if (dayRow[dateField] != DBNull.Value)
+                        {
+                            DateTime dayValue = Convert.ToDateTime(dayRow[dateField]);
+                            string colName = dayValue.ToString("yyyy-MM-dd");
+                            if (dayValue >= startDate && dayValue <= endDate && dataMain.Columns.Contains(colName))
+                            {
+                                decimal.TryParse(dayRow[amountField] + "", out decimal amountValue);
+                                dataMap[key][colName] = amountValue;
+                            }
+                        }
+                    }
+                }
+            }
+            // **4. 一次性填充 DataTable（避免逐行赋值带来的性能问题）**
+            foreach (DataRow row in dataMain.Rows)
+            {
+                string key = row[topPrimaryKey].ToString();
+                if (dataMap.ContainsKey(key))
+                {
+                    foreach (var col in dataMap[key])
+                    {
+                        row[col.Key] = col.Value;
+                    }
+                }
+            }
+            return dataMain;
+        }
         #endregion
 
         #region 右键菜单执行后刷新
@@ -2291,7 +2486,7 @@ namespace Lskj.PubAccraditation
             {
                 defaultValue = BaseImpl.GetDefaultValue(defaultValue);
             }
-            string billNo = this.BillModelObj.NewVer == 1|| SystemInfo.Instance.SplitOrderNewVer ? BillImpl.GetBillNo(this.BillModelObj.BillSeq) : defaultValue;
+            string billNo = this.BillModelObj.NewVer == 1 || SystemInfo.Instance.SplitOrderNewVer ? BillImpl.GetBillNo(this.BillModelObj.BillSeq) : defaultValue;
             //构造表头
             string masterSql = this.GetBillHearder(billNo);
             //构造明细"@billdocument_id@"