diff --git a/api/dao/orderInquiry.go b/api/dao/orderInquiry.go
index 25e1c78..c52579c 100644
--- a/api/dao/orderInquiry.go
+++ b/api/dao/orderInquiry.go
@@ -147,6 +147,11 @@ func (r *OrderInquiryDao) GetOrderInquiryPageSearch(req requests.GetOrderInquiry
 		if len(payTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", payTime[0])
 			endTime, _ := time.Parse("2006-01-02", payTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("pay_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -157,6 +162,11 @@ func (r *OrderInquiryDao) GetOrderInquiryPageSearch(req requests.GetOrderInquiry
 		if len(receptionTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", receptionTime[0])
 			endTime, _ := time.Parse("2006-01-02", receptionTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("reception_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -167,6 +177,11 @@ func (r *OrderInquiryDao) GetOrderInquiryPageSearch(req requests.GetOrderInquiry
 		if len(completeTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", completeTime[0])
 			endTime, _ := time.Parse("2006-01-02", completeTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("complete_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -177,6 +192,11 @@ func (r *OrderInquiryDao) GetOrderInquiryPageSearch(req requests.GetOrderInquiry
 		if len(finishTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", finishTime[0])
 			endTime, _ := time.Parse("2006-01-02", finishTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("finish_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -192,6 +212,11 @@ func (r *OrderInquiryDao) GetOrderInquiryPageSearch(req requests.GetOrderInquiry
 		if len(cancelTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", cancelTime[0])
 			endTime, _ := time.Parse("2006-01-02", cancelTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("cancel_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -202,6 +227,11 @@ func (r *OrderInquiryDao) GetOrderInquiryPageSearch(req requests.GetOrderInquiry
 		if len(createdAt) == 2 {
 			startTime, _ := time.Parse("2006-01-02", createdAt[0])
 			endTime, _ := time.Parse("2006-01-02", createdAt[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("created_at BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
diff --git a/api/dao/orderProduct.go b/api/dao/orderProduct.go
index a2bc9e4..6a652e5 100644
--- a/api/dao/orderProduct.go
+++ b/api/dao/orderProduct.go
@@ -181,6 +181,11 @@ func (r *OrderProductDao) GetOrderProductPageSearch(req requests.GetOrderProduct
 		if len(deliveryTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", deliveryTime[0])
 			endTime, _ := time.Parse("2006-01-02", deliveryTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("delivery_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -191,6 +196,11 @@ func (r *OrderProductDao) GetOrderProductPageSearch(req requests.GetOrderProduct
 		if len(cancelTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", cancelTime[0])
 			endTime, _ := time.Parse("2006-01-02", cancelTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("cancel_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -201,6 +211,11 @@ func (r *OrderProductDao) GetOrderProductPageSearch(req requests.GetOrderProduct
 		if len(payTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", payTime[0])
 			endTime, _ := time.Parse("2006-01-02", payTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("pay_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -211,6 +226,11 @@ func (r *OrderProductDao) GetOrderProductPageSearch(req requests.GetOrderProduct
 		if len(reportPreTime) == 2 {
 			startTime, _ := time.Parse("2006-01-02", reportPreTime[0])
 			endTime, _ := time.Parse("2006-01-02", reportPreTime[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("report_pre_time BETWEEN ? AND ?", startTime, endTime)
 		}
 	}
@@ -221,6 +241,11 @@ func (r *OrderProductDao) GetOrderProductPageSearch(req requests.GetOrderProduct
 		if len(createdAt) == 2 {
 			startTime, _ := time.Parse("2006-01-02", createdAt[0])
 			endTime, _ := time.Parse("2006-01-02", createdAt[1])
+
+			if startTime == endTime {
+				endTime = endTime.Add(23*time.Hour + 59*time.Minute + 59*time.Second)
+			}
+
 			query = query.Where("created_at BETWEEN ? AND ?", startTime, endTime)
 		}
 	}