diff --git a/deploy/.env.qbj b/deploy/.env.qbj
new file mode 100644
index 0000000..608152f
--- /dev/null
+++ b/deploy/.env.qbj
@@ -0,0 +1,26 @@
+NODE_ENV=production
+LISTEN_IP=0.0.0.0
+PORT=5443
+
+# 生产 qbjjyyun,信令经 nginx 反代到 192.168.12.196:5443
+PUBLIC_BASE_URL=https://oa.qbjjyyun.net/ws_webrtc_sfu_api
+AUTH_ENABLED=false
+
+MEDIASOUP_WORKERS=1
+MEDIASOUP_LOG_LEVEL=warn
+MEDIASOUP_LOG_TAGS=info,ice,dtls,rtp,rtcp,bwe,score,simulcast,sctp
+
+MEDIASOUP_LISTEN_IP=0.0.0.0
+# 该主机(内网 192.168.12.196)的公网 IP,浏览器媒体直连它
+MEDIASOUP_ANNOUNCED_ADDRESS=118.122.89.94
+
+# 与现有实例(40000-40100)及本机其他服务不重叠(40200 段的 40272 已被占用)
+MEDIASOUP_RTC_MIN_PORT=45000
+MEDIASOUP_RTC_MAX_PORT=45100
+
+MEDIASOUP_ENABLE_UDP=true
+MEDIASOUP_ENABLE_TCP=true
+MEDIASOUP_PREFER_UDP=true
+MEDIASOUP_INITIAL_AVAILABLE_OUTGOING_BITRATE=1000000
+
+ROOM_IDLE_TIMEOUT_MS=300000