diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..024eefa
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,19 @@
+module downloadlogo
+
+go 1.20
+
+require (
+	github.com/474420502/extractor v0.11.1
+	github.com/474420502/requests v1.32.1
+)
+
+require (
+	github.com/antchfx/xpath v1.2.4 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/tidwall/gjson v1.12.0 // indirect
+	github.com/tidwall/match v1.1.1 // indirect
+	github.com/tidwall/pretty v1.2.0 // indirect
+	golang.org/x/net v0.5.0 // indirect
+	golang.org/x/text v0.6.0 // indirect
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..5f51ebc
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,24 @@
+github.com/474420502/extractor v0.11.1 h1:w+ow5Jq5MLygmlmXE/L3vCB+RTzobLbahz0HnOXAcfE=
+github.com/474420502/extractor v0.11.1/go.mod h1:HqZh4rjOg2gUtS616Chp1dMwP3Upji0Hw6BRo2tAhCY=
+github.com/474420502/random v0.4.1 h1:HUUyLXRWMijVb7CJoEC16f0aFQOW25Lkr80Mut6PoKU=
+github.com/474420502/requests v1.32.1 h1:ivr9iMXrYqfdKWS0q15HEFlt1Cjeeu75Hjhbmikg9us=
+github.com/474420502/requests v1.32.1/go.mod h1:rrDBE6AfPr0Cclo1lL4Jgw1mIW6TKSCvFgXDuEqlw70=
+github.com/antchfx/xpath v1.2.4 h1:dW1HB/JxKvGtJ9WyVGJ0sIoEcqftV3SqIstujI+B9XY=
+github.com/antchfx/xpath v1.2.4/go.mod h1:i54GszH55fYfBmoZXapTHN8T8tkcHfRgLyVwwqzXNcs=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/elazarl/goproxy v0.0.0-20210801061803-8e322dfb79c4 h1:lS3P5Nw3oPO05Lk2gFiYUOL3QPaH+fRoI1wFOc4G1UY=
+github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da h1:oI5xCqsCo564l8iNU+DwB5epxmsaqB+rhGL0m5jtYqE=
+github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
+github.com/klauspost/compress v1.13.5 h1:9O69jUPDcsT9fEm74W92rZL9FQY7rCdaXVneq+yyzl4=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/tidwall/gjson v1.12.0 h1:61wEp/qfvFnqKH/WCI3M8HuRut+mHT6Mr82QrFmM2SY=
+github.com/tidwall/gjson v1.12.0/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
+github.com/tidwall/match v1.1.1 h1:+Ho715JplO36QYgwN9PGYNhgZvoUSc9X2c80KVTi+GA=
+github.com/tidwall/match v1.1.1/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
+github.com/tidwall/pretty v1.2.0 h1:RWIZEg2iJ8/g6fDDYzMpobmaoGh5OLl4AXtGUGPcqCs=
+github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
+golang.org/x/net v0.5.0 h1:GyT4nK/YDHSqa1c4753ouYCDajOYKTja9Xb/OHtgvSw=
+golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
+golang.org/x/text v0.6.0 h1:3XmdazWV+ubf7QgHSTWeykHOci5oeekaGJBLkrkaw4k=
+golang.org/x/text v0.6.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
diff --git a/logos/.record b/logos/.record
new file mode 100644
index 0000000..56a6051
--- /dev/null
+++ b/logos/.record
@@ -0,0 +1 @@
+1
\ No newline at end of file
diff --git a/main_test.go b/main_test.go
new file mode 100644
index 0000000..470d773
--- /dev/null
+++ b/main_test.go
@@ -0,0 +1,75 @@
+package downloadlogo
+
+import (
+	"log"
+	"os"
+	"strconv"
+	"strings"
+	"testing"
+
+	"github.com/474420502/extractor"
+	"github.com/474420502/requests"
+)
+
+type ItemList struct {
+	LogoUri []string `exp:"//div[@class='result-group bg-white']//img" method:"AttributeValue,src"`
+}
+
+func TestMain(t *testing.T) {
+
+	ses := requests.NewSession()
+	tp := ses.Get("https://brandeps.com/logo/Latest?page=500")
+
+	dp, err := os.ReadFile("logos/.record")
+	if err != nil {
+		log.Panic(err)
+	}
+	startPage, err := strconv.Atoi(string(dp))
+	if err != nil {
+		log.Panic(err)
+	}
+
+	page := tp.QueryParam("page")
+	for i := startPage; i < 500; i++ {
+		log.Println("page", i)
+
+		// strconv.Itoa(i)
+		err = os.WriteFile("logos/.record", []byte(strconv.Itoa(i)), 0644)
+		if err != nil {
+			panic(err)
+		}
+
+		page.IntSet(int64(i))
+		res, err := tp.Execute()
+		if err != nil {
+			panic(err)
+		}
+
+		// log.Println(res.ContentString())
+		etor := extractor.ExtractHtml(res.Content())
+		itemlist := &ItemList{}
+		etor.GetObjectByTag(itemlist)
+		if len(itemlist.LogoUri) <= 0 {
+			break
+		}
+		for _, uri := range itemlist.LogoUri {
+
+			// uri = strings.Replace(uri, ".svg", ".eps", 1)
+			log.Println(uri)
+			res, err = ses.Get(uri).Execute()
+			if err != nil {
+				panic(err)
+			}
+			index := strings.LastIndex(uri, "/")
+			if index >= 0 {
+				log.Println(uri[index+1:])
+				err = os.WriteFile("logos/"+uri[index+1:], res.Content(), 0644)
+				if err != nil {
+					panic(err)
+				}
+			}
+
+		}
+	}
+	// https://brandeps.com/logo/Latest?page=4
+}