diff --git a/src/gquic.h b/src/gquic.h
index 4583329..7afb3b3 100644
--- a/src/gquic.h
+++ b/src/gquic.h
@@ -175,6 +175,7 @@ struct _quic_context
 {
 	int is_quic;
 	int link_state;
+	int call_business;
 	void *business_pme;
 	struct _quic_info quic_info;
 };
diff --git a/src/gquic_process.c b/src/gquic_process.c
index 106d2d3..13cd369 100644
--- a/src/gquic_process.c
+++ b/src/gquic_process.c
@@ -614,21 +614,21 @@ int gquic_frame_type_stream(struct streaminfo *pstream, struct _quic_context* _c
 	{
 		case CHLO: //MTAG_CHLO;
 			ret=parse_extension_tag(pstream, &_context->quic_info.client_hello, a_packet, payload, payload_len, used_len, tag_num);
-			if(ret>=0)
+			if(ret>=0 && _context->call_business)
 			{
 				ret=quic_callPlugins(pstream, _context, (void *)(_context->quic_info.client_hello), sizeof(void *), QUIC_CLIENT_HELLO_MASK, a_packet);
 			}
 			break;
 		case SHLO:  //MTAG_SHLO;
 			ret=parse_extension_tag(pstream, &_context->quic_info.server_hello, a_packet, payload, payload_len, used_len, tag_num);
-			if(ret>=0)
+			if(ret>=0 && _context->call_business)
 			{
 				ret=quic_callPlugins(pstream, _context, (void *)(_context->quic_info.server_hello), sizeof(void *), QUIC_SERVER_HELLO_MASK, a_packet);
 			}
 			break;
 		case REJ: //MTAG_REJ;
 			ret=parse_extension_tag(pstream, &_context->quic_info.rejection, a_packet, payload, payload_len, used_len, tag_num);
-			if(ret>=0)
+			if(ret>=0 && _context->call_business)
 			{
 				ret=quic_callPlugins(pstream, _context, (void *)(_context->quic_info.rejection), sizeof(void *), QUIC_REJECTION_MASK, a_packet);
 			}
@@ -834,7 +834,7 @@ int quic_process(struct streaminfo *pstream, struct _quic_context* _context, int
 	is_gquic=is_quic_protocol(pstream, _context, (char *)udp_detail->pdata, udp_detail->datalen, &used_len);
 	if(is_gquic!=QUIC_VERSION_UNKNOWN)
 	{
-		if(_context->quic_info.quic_hdr.packet_number==1)
+		if(_context->quic_info.quic_hdr.packet_number==1 && _context->call_business)
 		{
 			ret=quic_callPlugins(pstream, _context, &(_context->quic_info.quic_hdr.quic_version), sizeof(_context->quic_info.quic_hdr.quic_version), QUIC_USEING_VERSION_MASK, a_packet);
 			if(ret&APP_STATE_DROPME | ret&APP_STATE_DROPPKT)
diff --git a/src/quic_analysis.c b/src/quic_analysis.c
index 2988db8..907e945 100644
--- a/src/quic_analysis.c
+++ b/src/quic_analysis.c
@@ -255,6 +255,7 @@ extern "C" char QUIC_ENTRY(struct streaminfo *pstream, void**pme, int thread_seq
 	{
 		quic_init_stream(pme, thread_seq);
 		_context=(struct _quic_context *)*pme;
+		_context->call_business=TRUE;
 	}
 	
 	switch(pstream->opstate)