diff --git a/src/Rtp/RtpServer.cpp b/src/Rtp/RtpServer.cpp
index 42a4b73f..b53f9254 100644
--- a/src/Rtp/RtpServer.cpp
+++ b/src/Rtp/RtpServer.cpp
@@ -11,6 +11,7 @@
 #if defined(ENABLE_RTPPROXY)
 #include "RtpServer.h"
 #include "RtpSelector.h"
+#include "Rtcp/RtcpContext.h"
 namespace mediakit{
 
 RtpServer::RtpServer() {
@@ -22,20 +23,86 @@ RtpServer::~RtpServer() {
     }
 }
 
+class RtcpHelper : public RtcpContext, public std::enable_shared_from_this<RtcpHelper> {
+public:
+    using Ptr = std::shared_ptr<RtcpHelper>;
+
+    RtcpHelper(Socket::Ptr rtcp_sock, uint32_t sample_rate) : RtcpContext(sample_rate, true){
+        _rtcp_sock = std::move(rtcp_sock);
+        _sample_rate = sample_rate;
+    }
+
+    void onRecvRtp(const Buffer::Ptr &buf, struct sockaddr *addr, int addr_len){
+        //统计rtp接受情况，用于发送rr包
+        auto header = (RtpHeader *) buf->data();
+        onRtp(ntohs(header->seq), ntohl(header->stamp) * uint64_t(1000) / _sample_rate, buf->size());
+        sendRtcp(ntohl(header->ssrc), addr, addr_len);
+    }
+
+    void startRtcp(){
+        weak_ptr<RtcpHelper> weak_self = shared_from_this();
+        _rtcp_sock->setOnRead([weak_self](const Buffer::Ptr &buf, struct sockaddr *addr, int addr_len) {
+            //用于接受rtcp打洞包
+            auto strong_self = weak_self.lock();
+            if (!strong_self) {
+                return;
+            }
+            if (!strong_self->_rtcp_addr) {
+                //只设置一次rtcp对端端口
+                strong_self->_rtcp_addr = std::make_shared<struct sockaddr>();
+                memcpy(strong_self->_rtcp_addr.get(), addr, addr_len);
+            }
+            auto rtcps = RtcpHeader::loadFromBytes(buf->data(), buf->size());
+            for (auto &rtcp : rtcps) {
+                strong_self->onRtcp(rtcp);
+            }
+        });
+    }
+
+private:
+    void sendRtcp(uint32_t rtp_ssrc, struct sockaddr *addr, int addr_len){
+        //每5秒发送一次rtcp
+        if (_ticker.elapsedTime() < 5000) {
+            return;
+        }
+        _ticker.resetTime();
+
+        auto rtcp_addr = _rtcp_addr.get();
+        if (!rtcp_addr) {
+            //默认的，rtcp端口为rtp端口+1
+            ((sockaddr_in *) addr)->sin_port = htons(ntohs(((sockaddr_in *) addr)->sin_port) + 1);
+            //未收到rtcp打洞包时，采用默认的rtcp端口
+            rtcp_addr = addr;
+        }
+        _rtcp_sock->send(createRtcpRR(rtp_ssrc + 1, rtp_ssrc), rtcp_addr, addr_len);
+    }
+
+private:
+    Ticker _ticker;
+    Socket::Ptr _rtcp_sock;
+    uint32_t _sample_rate;
+    std::shared_ptr<struct sockaddr> _rtcp_addr;
+};
+
 void RtpServer::start(uint16_t local_port, const string &stream_id,  bool enable_tcp, const char *local_ip) {
     //创建udp服务器
     Socket::Ptr udp_server = Socket::createSocket(nullptr, true);
+    Socket::Ptr rtcp_server = Socket::createSocket(nullptr, true);
     if (local_port == 0) {
         //随机端口，rtp端口采用偶数
-        Socket::Ptr rtcp_server = Socket::createSocket(nullptr, true);
         auto pair = std::make_pair(udp_server, rtcp_server);
         makeSockPair(pair, local_ip);
         //取偶数端口
         udp_server = pair.first;
+        rtcp_server = pair.second;
     } else if (!udp_server->bindUdpSock(local_port, local_ip)) {
         //用户指定端口
-        throw std::runtime_error(StrPrinter << "bindUdpSock on " << local_ip << ":" << local_port << " failed:" << get_uv_errmsg(true));
+        throw std::runtime_error(StrPrinter << "创建rtp端口 " << local_ip << ":" << local_port << " 失败:" << get_uv_errmsg(true));
+    } else if(!rtcp_server->bindUdpSock(udp_server->get_local_port() + 1, local_ip)) {
+        // rtcp端口
+        throw std::runtime_error(StrPrinter << "创建rtcp端口 " << local_ip << ":" << local_port << " 失败:" << get_uv_errmsg(true));
     }
+
     //设置udp socket读缓存
     SockUtil::setRecvBuf(udp_server->rawFD(), 4 * 1024 * 1024);
 
@@ -51,7 +118,10 @@ void RtpServer::start(uint16_t local_port, const string &stream_id,  bool enable
     if (!stream_id.empty()) {
         //指定了流id，那么一个端口一个流(不管是否包含多个ssrc的多个流，绑定rtp源后，会筛选掉ip端口不匹配的流)
         process = RtpSelector::Instance().getProcess(stream_id, true);
-        udp_server->setOnRead([udp_server, process](const Buffer::Ptr &buf, struct sockaddr *addr, int) {
+        RtcpHelper::Ptr helper = std::make_shared<RtcpHelper>(std::move(rtcp_server), 90000);
+        helper->startRtcp();
+        udp_server->setOnRead([udp_server, process, helper](const Buffer::Ptr &buf, struct sockaddr *addr, int addr_len) {
+            helper->onRecvRtp(buf, addr, addr_len);
             process->inputRtp(true, udp_server, buf->data(), buf->size(), addr);
         });
     } else {