diff --git a/RTSP性能优化.md b/RTSP性能优化.md
index 512ebdf..be57be4 100644
--- a/RTSP性能优化.md
+++ b/RTSP性能优化.md
@@ -40,7 +40,7 @@
 ![image](https://user-images.githubusercontent.com/11495632/78688226-9e9d0f00-7927-11ea-8d31-49d487f339b4.png)
 ![image](https://user-images.githubusercontent.com/11495632/78687893-3b12e180-7927-11ea-9e41-653b771405de.png)
 
-- 后面我又测试了2000个播放器，掉了一批，最后稳定在1800个左右，实时流量18Gb/s左右,cpu占用300%左右:
+- 后面我又测试了2000个播放器，掉了一批，最后稳定在1800个左右，实时流量17.5Gb/s(单向)左右,cpu占用300%左右:
 ![image](https://user-images.githubusercontent.com/11495632/78741558-39c7d000-798c-11ea-9860-6dc18db1ef0c.png)
 ![image](https://user-images.githubusercontent.com/11495632/78741649-78f62100-798c-11ea-85a9-1810bf1deaf1.png)
 ![image](https://user-images.githubusercontent.com/11495632/78741678-8d3a1e00-798c-11ea-9aec-dff834620781.png)