diff --git a/ICSSoft.FromERP/SK/YERP_008.cs b/ICSSoft.FromERP/SK/YERP_008.cs
index 47853e3..d7375ed 100644
--- a/ICSSoft.FromERP/SK/YERP_008.cs
+++ b/ICSSoft.FromERP/SK/YERP_008.cs
@@ -66,9 +66,9 @@ namespace ICSSoft.FromERP
                 //                  </yerp:YERP_008_OA1_MT>
                 //               </soapenv:Body>
                 //            </soapenv:Envelope>
-                // 过滤时间为上个月
-                var beginPeriod = Dates.AddMonths(-1).AddDays(-Dates.Day + 1).ToString("yyyy-MM-dd");//"2023-06-01";
-                var endPeriod = Dates.AddDays(-Dates.Day).ToString("yyyy-MM-dd");//"2023-07-01";
+                // 过滤时间为昨天
+                var beginPeriod = Dates.AddDays(-1).ToString("yyyy-MM-dd");//"2023-06-01";
+                var endPeriod = Dates.ToString("yyyy-MM-dd");//"2023-06-30";
                 string sqls = @"select convert(nvarchar(10),getdate(),112) IF_STD_DATE,
                                 cInvCode ITEM_CD,
                                 d.cInvCName+' '+cInvName ITEM_NM,
diff --git a/ICSSoft.FromERP/SK/YERP_011.cs b/ICSSoft.FromERP/SK/YERP_011.cs
index a4abdf5..88780a0 100644
--- a/ICSSoft.FromERP/SK/YERP_011.cs
+++ b/ICSSoft.FromERP/SK/YERP_011.cs
@@ -60,8 +60,8 @@ namespace ICSSoft.FromERP
                 //   </soapenv:Body>
                 //</soapenv:Envelope>
                 // 过滤时间为上个月
-                var beginPeriod = Dates.AddMonths(-1).AddDays(-Dates.Day + 1).ToString("yyyy-MM-dd");//"2023-06-01";
-                var endPeriod = Dates.AddDays(-Dates.Day).ToString("yyyy-MM-dd");//"2023-06-30";
+                var beginPeriod = Dates.AddDays(-1).ToString("yyyy-MM-dd");//"2023-06-01";
+                var endPeriod = Dates.ToString("yyyy-MM-dd");//"2023-06-30";
                 string sqls = @"select convert(nvarchar(10),getdate(),112) IF_STD_DATE,
 					cCusCode ACNT_CD,
 					cCusName ACNT_NM,
diff --git a/ICSSoft.FromERP/SK/YERP_012.cs b/ICSSoft.FromERP/SK/YERP_012.cs
index 9306a7d..f46eb3b 100644
--- a/ICSSoft.FromERP/SK/YERP_012.cs
+++ b/ICSSoft.FromERP/SK/YERP_012.cs
@@ -68,8 +68,8 @@ namespace ICSSoft.FromERP
                 //</soapenv:Envelope>
 
                 // 过滤时间为上个月
-                var beginPeriod = Dates.AddMonths(-1).AddDays(-Dates.Day + 1).ToString("yyyy-MM-dd");//"2023-06-01";
-                var endPeriod = Dates.AddDays(-Dates.Day).ToString("yyyy-MM-dd");//"2023-06-30";
+                var beginPeriod = Dates.AddDays(-1).ToString("yyyy-MM-dd");//"2023-06-01";
+                var endPeriod = Dates.ToString("yyyy-MM-dd");//"2023-06-30";
                 string sqls = @"select 
 IF_STD_DATE,INVOICE_DATE,ITEM_CD,ITEM_NM,SKU_PAYMT_QTY_UOM,SALES_SITE_CD,SALES_SITE_NM,CREATE_BY,COUNT(*) OVER (PARTITION BY getdate()) GEN_ROW_CNT
 ,SUM(SKU_PAYMT_QTY) SKU_PAYMT_QTY,SUM(PAYMT_PRICE) PAYMT_PRICE