fix

controllers/data_manage/excel/excel_info.go

@@ -18,10 +18,8 @@ import (
 	"fmt"
 	"github.com/rdlucklib/rdluck_tools/paging"
 	"github.com/shopspring/decimal"
-	"github.com/tealeg/xlsx"
 	"github.com/yidane/formula"
 	"io"
-	"io/ioutil"
 	"os"
 	"path/filepath"
 	"strconv"