diff --git a/dict_util.go b/dict_util.go
index 549bdee..cb8c792 100644
--- a/dict_util.go
+++ b/dict_util.go
@@ -151,9 +151,9 @@ func (seg *Segmenter) LoadDictMap(dict []map[string]string) error {
 // When a participle appears both in the user dictionary and
 // in the `common dictionary`, the `user dictionary` is given priority.
 func (seg *Segmenter) LoadDict(files ...string) error {
-	if !seg.Load {
+	if seg.Dict == nil {
 		seg.Dict = NewDict()
-		seg.Load = true
+		// seg.Load = true
 		seg.Init()
 	}
 
@@ -221,9 +221,9 @@ func (seg *Segmenter) LoadDict(files ...string) error {
 
 // LoadTFIDFDict load tfidf dict for cal tfidf & bm25
 func (seg *Segmenter) LoadTFIDFDict(files []*types.LoadDictFile) error {
-	if !seg.Load {
+	if seg.Dict == nil {
 		seg.Dict = NewDict()
-		seg.Load = true
+		// seg.Load = true
 		seg.Init()
 	}
 
@@ -256,7 +256,6 @@ func (seg *Segmenter) LoadTFIDFDict(files []*types.LoadDictFile) error {
 	if !seg.SkipLog {
 		log.Println("Gse dictionary loaded finished.")
 	}
-
 	return nil
 }
 
@@ -278,7 +277,6 @@ func (seg *Segmenter) GetIdfPath(files ...string) []string {
 	)
 
 	files = append(files, dictPath)
-
 	return files
 }
 
@@ -297,7 +295,6 @@ func (seg *Segmenter) LoadCorpusAverLen(files ...string) (corpusTotal float64, e
 	}
 
 	corpusTotal = corpusTotal / float64(len(filePaths))
-
 	return
 }
 
@@ -309,7 +306,6 @@ func (seg *Segmenter) GetCorpusPath(files ...string) []string {
 	)
 
 	files = append(files, dictPath)
-
 	return files
 }
 
@@ -335,7 +331,6 @@ func (seg *Segmenter) ReadCorpus(file string) (corpusAverLen float64, err error)
 		corpusLength += float64(utf8.RuneCountInString(line))
 	}
 	corpusAverLen = corpusLength / corpusNumber
-
 	return
 }
 
@@ -347,7 +342,6 @@ func (seg *Segmenter) GetTfIdfPath(files ...string) []string {
 	)
 
 	files = append(files, dictPath)
-
 	return files
 }
 
diff --git a/dict_util_test.go b/dict_util_test.go
deleted file mode 100644
index 7e324b2..0000000
--- a/dict_util_test.go
+++ /dev/null
@@ -1,14 +0,0 @@
-package gse_test
-
-import (
-	"fmt"
-	"testing"
-	"unicode/utf8"
-)
-
-func Test_ReadCorpus(t *testing.T) {
-	var a = "天气在太湖广场集结TEST"
-	number := utf8.RuneCountInString(a)
-	fmt.Println(number)
-	fmt.Println(len(a))
-}
diff --git a/gse.go b/gse.go
index 084d9ba..475babb 100644
--- a/gse.go
+++ b/gse.go
@@ -25,7 +25,7 @@ import (
 
 const (
 	// Version get the gse version
-	Version = "v0.80.2.705, Green Lake!"
+	Version = "v1.0.1.705, Green Lake!"
 
 	// minTokenFrequency = 2 // only read tokens with frequency >= 2 from the dictionary
 )