diff --git a/core/function-impl/mogo-core-function-v2x/src/main/java/com/mogo/eagle/core/function/v2x/redlightwarning/RedLightWarningManager.kt b/core/function-impl/mogo-core-function-v2x/src/main/java/com/mogo/eagle/core/function/v2x/redlightwarning/RedLightWarningManager.kt
index a512f5a423..24e5e59f6b 100644
--- a/core/function-impl/mogo-core-function-v2x/src/main/java/com/mogo/eagle/core/function/v2x/redlightwarning/RedLightWarningManager.kt
+++ b/core/function-impl/mogo-core-function-v2x/src/main/java/com/mogo/eagle/core/function/v2x/redlightwarning/RedLightWarningManager.kt
@@ -117,7 +117,7 @@ class RedLightWarningManager : IMoGoTrafficLightListener, IMoGoVipSetListener,
                     } else if (arriveTime > remainTime + trafficLightResult.flashYellow + 2) {// 到达时红、黄灯都走完
                         // 单位Km/h，当前为红灯，推荐速度越慢越容易绿灯通过，且要满足[10,50]
                         val originRemainSpeed =
-                            floor(distance / (remainTime + trafficLightResult.flashYellow) * 3.6).toInt()
+                            floor(distance / (remainTime + trafficLightResult.flashYellow + 2) * 3.6).toInt()
                         when {
                             originRemainSpeed > 50 -> greenLightWarning("10到50")
                             originRemainSpeed in 10..50 -> greenLightWarning("10到$originRemainSpeed")
@@ -131,7 +131,7 @@ class RedLightWarningManager : IMoGoTrafficLightListener, IMoGoVipSetListener,
                         redLightWarning()
                     } else if (arriveTime > remainTime + 2) {
                         // 单位Km/h，当前为黄灯，推荐速度越慢越容易绿灯通过，且要满足[10,50]
-                        val originRemainSpeed = floor(distance / remainTime * 3.6).toInt()
+                        val originRemainSpeed = floor(distance / (remainTime + 2) * 3.6).toInt()
                         when {
                             originRemainSpeed > 50 -> greenLightWarning("10到50")
                             originRemainSpeed in 10..50 -> greenLightWarning("10到$originRemainSpeed")
@@ -145,7 +145,7 @@ class RedLightWarningManager : IMoGoTrafficLightListener, IMoGoVipSetListener,
                         redLightWarning()
                     } else if (arriveTime < remainTime - 2) {
                         // 单位Km/h，当前为绿灯，推荐速度越快越容易绿灯通过，且要满足[10,50]
-                        val originRemainSpeed = ceil(distance / remainTime * 3.6).toInt()
+                        val originRemainSpeed = ceil(distance / (remainTime - 2) * 3.6).toInt()
                         when {
                             originRemainSpeed < 10 -> greenLightWarning("10到50")
                             originRemainSpeed in 10..50 -> greenLightWarning("${originRemainSpeed}到50")