diff --git a/business/jxstore/event/event_tcp_utils.go b/business/jxstore/event/event_tcp_utils.go
index a319471b0..d692ac193 100644
--- a/business/jxstore/event/event_tcp_utils.go
+++ b/business/jxstore/event/event_tcp_utils.go
@@ -417,7 +417,7 @@ func buildMsg(printMsg *model.PrintMsg) (data []byte, err error) {
//替换特殊字符,上面那个hextob转不了,先替换一下
func replaceContentOther(content string) string {
- return strings.ReplaceAll(content, "⃣️", " ")
+ return strings.ReplaceAll(strings.ReplaceAll(content, "⃣️", " "), "•", "-")
}
func getCheckSum(str string) (check string) {
diff --git a/business/jxstore/event/print_test.go b/business/jxstore/event/print_test.go
index a53f20be6..9ffdc9b6e 100644
--- a/business/jxstore/event/print_test.go
+++ b/business/jxstore/event/print_test.go
@@ -17,7 +17,7 @@ func TestPrintMsg(t *testing.T) {
msg := &model.PrintMsg{
ModelIDCULD: model.ModelIDCULD{},
PrintNo: "120220915001069",
- Content: "