diff --git a/api/controller/Video.go b/api/controller/Video.go
index 28fe3c6..d344664 100644
--- a/api/controller/Video.go
+++ b/api/controller/Video.go
@@ -295,6 +295,13 @@ func (r *Video) AddVideoVote(c *gin.Context) {
 
 	// 检测投票有效期
 	systemTimeService := service.SystemTimeService{}
+	isStartValid := systemTimeService.CheckVoteValidStartStatus()
+	if isStartValid == false {
+		responses.FailWithMessage("投票未开始", c)
+		return
+	}
+
+	// 检测投票有效期
 	isValid := systemTimeService.CheckVoteValidStatus()
 	if isValid == false {
 		responses.FailWithMessage("投票已结束", c)
diff --git a/api/service/SystemTime.go b/api/service/SystemTime.go
index ded55b4..95e04ed 100644
--- a/api/service/SystemTime.go
+++ b/api/service/SystemTime.go
@@ -51,3 +51,31 @@ func (r *SystemTimeService) CheckVoteValidStatus() bool {
 
 	return true
 }
+
+// CheckVoteValidStartStatus 检测投票有效期
+// bool true:已开始 false:未开始
+func (r *SystemTimeService) CheckVoteValidStartStatus() bool {
+	// 获取配置-时间
+	systemTimeDao := dao.SystemTimeDao{}
+	systemTime, err := systemTimeDao.GetSystemTimeById(1)
+	if err != nil {
+		return false
+	}
+
+	if systemTime.StartTime == nil {
+		return false
+	}
+
+	// 开始时间
+	startTime := time.Time(*systemTime.StartTime)
+
+	// 当前时间
+	now := time.Now()
+
+	// 如果当前时间在开始时间之后（或等于），说明已开始
+	if !now.Before(startTime) {
+		return true
+	}
+
+	return false
+}