diff --git a/data/card.go b/data/card.go
new file mode 100644
index 0000000..e7ed8f2
--- /dev/null
+++ b/data/card.go
@@ -0,0 +1,24 @@
+package data
+
+import "time"
+
+type Card struct {
+	OrderNumber         string
+	ResellerId          int
+	ResellerOrderNumber string
+	OursProductId       int
+	Price               float32
+	Quantity            int
+	Amount              float32
+	PayStatus           int
+	Status              int
+	Profit              float32
+	NotifyUrl           string
+	NotifyTime          time.Time
+	CreateIp            int
+	CreateTime          time.Time
+	CardCode            string
+	FinishTime          time.Time
+	Message             string
+	Mobile              string
+}
diff --git a/data/direct.go b/data/direct.go
new file mode 100644
index 0000000..95415c6
--- /dev/null
+++ b/data/direct.go
@@ -0,0 +1,35 @@
+package data
+
+import "time"
+
+type PlatformProduct struct {
+	Id   int64
+	Name string
+}
+
+func (p PlatformProduct) TableName() string {
+	return "platform_product"
+}
+
+type Direct struct {
+	SerialNumber      string          `gorm:"primaryKey;column:serial_number"`
+	OrderOrderNumber  string          `gorm:"column:order_order_number"`
+	TerminalAccount   string          `gorm:"column:terminal_account"`
+	OursProductId     int             `gorm:"column:ours_product_id"`
+	Status            int             `gorm:"column:status"`
+	TradePrice        float32         `gorm:"column:trade_price"`
+	PlatformProductId int             `gorm:"column:platform_product_id"`
+	PlatformPrice     float32         `gorm:"column:platform_price"`
+	CreateTime        time.Time       `gorm:"column:create_time"`
+	ExecuteTime       time.Time       `gorm:"column:execute_time"`
+	Identifier        int             `gorm:"column:identifier"`
+	Version           int             `gorm:"column:version"`
+	Type              int             `gorm:"column:type"`
+	Position          int             `gorm:"column:position"`
+	OrderItem         OrderItem       `gorm:"foreignkey:order_order_number;references:order_order_number"`
+	PlatformProduct   PlatformProduct `gorm:"foreignkey:id;references:platform_product_id"`
+}
+
+func (d Direct) TableName() string {
+	return "order_direct"
+}
diff --git a/export/excel_test.go b/export/excel_test.go
index 91f74a0..687d9f4 100644
--- a/export/excel_test.go
+++ b/export/excel_test.go
@@ -1,8 +1,8 @@
 package export
 
 import (
+	"excel_export/data"
 	"fmt"
-	"lsxd_excel/data"
 	"os"
 	"testing"
 )
diff --git a/export/order.go b/export/order.go
index 84603df..f5e60ca 100644
--- a/export/order.go
+++ b/export/order.go
@@ -1,7 +1,7 @@
 package export
 
 import (
-	"lsxd_excel/data"
+	"excel_export/data"
 	"time"
 )
 
diff --git a/go.mod b/go.mod
index 00cd312..d5bdd67 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,12 @@
 module excel_export
 
-go 1.18
+go 1.17
+
+require (
+	github.com/tealeg/xlsx/v3 v3.2.4 // direct
+	gorm.io/driver/mysql v1.4.5 // direct
+	gorm.io/gorm v1.24.3 // direct
+)
 
 require (
 	github.com/frankban/quicktest v1.11.2 // indirect
@@ -14,9 +20,6 @@ require (
 	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
 	github.com/rogpeppe/fastuuid v1.2.0 // indirect
 	github.com/shabbyrobe/xmlwriter v0.0.0-20200208144257-9fca06d00ffa // indirect
-	github.com/tealeg/xlsx/v3 v3.2.4 // direct
 	golang.org/x/text v0.3.3 // indirect
 	golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 // indirect
-	gorm.io/driver/mysql v1.4.5 // direct
-	gorm.io/gorm v1.24.3 // direct
 )