package charset import ( "fmt" "golang.org/x/net/html/charset" "testing" ) func TestConvert(t *testing.T) { gbk := []byte{206, 210, 202, 199, 71, 66, 75} encoding, name, certain := charset.DetermineEncoding(gbk, "text/html") fmt.Printf("编码:%v\n名称:%s\n确定:%t\n", encoding, name, certain) }