diff --git a/pkg/base/basic_session_stat.go b/pkg/base/basic_session_stat.go
index c6776f6e..66f342ce 100644
--- a/pkg/base/basic_session_stat.go
+++ b/pkg/base/basic_session_stat.go
@@ -82,6 +82,16 @@ func NewBasicSessionStat(sessionType SessionType, remoteAddr string) BasicSessio
 		s.stat.SessionId = GenUkPsPubSession()
 		s.stat.BaseType = SessionBaseTypePubStr
 		s.stat.Protocol = SessionProtocolPsStr
+	case SessionTypeHlsSub:
+		s.stat.SessionId = GenUkHlsSubSession()
+		s.stat.BaseType = SessionBaseTypeSubStr
+		s.stat.Protocol = SessionProtocolHlsStr
+	case SessionTypeTsSub:
+		s.stat.SessionId = GenUkTsSubSession()
+		s.stat.BaseType = SessionBaseTypeSubStr
+		s.stat.Protocol = SessionProtocolTsStr
+	default:
+		nazalog.Errorf("unknown session type: [%d]", sessionType)
 	}
 	return s
 }
diff --git a/pkg/base/basic_session_stat_test.go b/pkg/base/basic_session_stat_test.go
new file mode 100644
index 00000000..cbeb0626
--- /dev/null
+++ b/pkg/base/basic_session_stat_test.go
@@ -0,0 +1,198 @@
+package base
+
+import (
+	"testing"
+)
+
+func TestNewBasicSessionStat(t *testing.T) {
+	type args struct {
+		sessionType SessionType
+		remoteAddr  string
+	}
+	tests := []struct {
+		name string
+		args args
+		want BasicSessionStat
+	}{
+		{
+			name: "rtmp_server",
+			args: args{
+				sessionType: SessionTypeRtmpServerSession,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkRtmpServerSession(),
+					BaseType:  SessionBaseTypePubSubStr,
+					Protocol:  SessionProtocolRtmpStr,
+				},
+			},
+		},
+		{
+			name: "rtmp_push",
+			args: args{
+				sessionType: SessionTypeRtmpPush,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkRtmpPushSession(),
+					BaseType:  SessionBaseTypePushStr,
+					Protocol:  SessionProtocolRtmpStr,
+				},
+			},
+		},
+		{
+			name: "rtmp_pull",
+			args: args{
+				sessionType: SessionTypeRtmpPull,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkRtmpPullSession(),
+					BaseType:  SessionBaseTypePullStr,
+					Protocol:  SessionProtocolRtmpStr,
+				},
+			},
+		},
+		{
+			name: "rtsp_pub",
+			args: args{
+				sessionType: SessionTypeRtspPub,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkRtspPubSession(),
+					BaseType:  SessionBaseTypePubStr,
+					Protocol:  SessionProtocolRtspStr,
+				},
+			},
+		},
+		{
+			name: "rtsp_sub",
+			args: args{
+				sessionType: SessionTypeRtspSub,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkRtspSubSession(),
+					BaseType:  SessionBaseTypeSubStr,
+					Protocol:  SessionProtocolRtspStr,
+				},
+			},
+		},
+		{
+			name: "rtsp_push",
+			args: args{
+				sessionType: SessionTypeRtspPush,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkRtspPushSession(),
+					BaseType:  SessionBaseTypePushStr,
+					Protocol:  SessionProtocolRtspStr,
+				},
+			},
+		},
+		{
+			name: "rtsp_pull",
+			args: args{
+				sessionType: SessionTypeRtspPull,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkRtspPullSession(),
+					BaseType:  SessionBaseTypePullStr,
+					Protocol:  SessionProtocolRtspStr,
+				},
+			},
+		},
+		{
+			name: "flv_sub",
+			args: args{
+				sessionType: SessionTypeFlvSub,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkFlvSubSession(),
+					BaseType:  SessionBaseTypeSubStr,
+					Protocol:  SessionProtocolFlvStr,
+				},
+			},
+		},
+		{
+			name: "ps_pub",
+			args: args{
+				sessionType: SessionTypePsPub,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkPsPubSession(),
+					BaseType:  SessionBaseTypePubStr,
+					Protocol:  SessionProtocolPsStr,
+				},
+			},
+		},
+		{
+			name: "ts_sub",
+			args: args{
+				sessionType: SessionTypeTsSub,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkTsSubSession(),
+					BaseType:  SessionBaseTypeSubStr,
+					Protocol:  SessionProtocolTsStr,
+				},
+			},
+		},
+		{
+			name: "hls_sub",
+			args: args{
+				sessionType: SessionTypeHlsSub,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: GenUkHlsSubSession(),
+					BaseType:  SessionBaseTypeSubStr,
+					Protocol:  SessionProtocolHlsStr,
+				},
+			},
+		},
+		{
+			name: "customize_pub",
+			args: args{
+				sessionType: SessionTypeCustomizePub,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: "",
+					BaseType:  "",
+					Protocol:  "",
+				},
+			},
+		},
+		{
+			name: "other",
+			args: args{
+				sessionType: -1,
+			},
+			want: BasicSessionStat{
+				stat: StatSession{
+					SessionId: "",
+					BaseType:  "",
+					Protocol:  "",
+				},
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := NewBasicSessionStat(tt.args.sessionType, tt.args.remoteAddr)
+			if got.stat.Protocol != tt.want.stat.Protocol {
+				t.Errorf("NewBasicSessionStat() Protocol = %s, want %s", got.stat.Protocol, tt.want.stat.Protocol)
+			}
+			if got.stat.BaseType != tt.want.stat.BaseType {
+				t.Errorf("NewBasicSessionStat() BaseType = %s, want %s", got.stat.BaseType, tt.want.stat.BaseType)
+			}
+		})
+	}
+}