diff --git a/orm/svc.go b/orm/svc.go
index 8fca869..2f0c6df 100644
--- a/orm/svc.go
+++ b/orm/svc.go
@@ -14,6 +14,7 @@ import (
 	"context"
 	"database/sql"
 
+	"github.com/keepchen/go-sail/v3/lib/db"
 	"github.com/keepchen/go-sail/v3/lib/logger"
 	"go.uber.org/zap"
 	"gorm.io/gorm"
@@ -97,6 +98,17 @@ var NewSvcImpl = func(dbr *gorm.DB, dbw *gorm.DB, logger *zap.Logger) Svc {
 	}
 }
 
+// NewSvcImplSilent 初始化
+//
+// 使用默认的读写实例和日志对象
+var NewSvcImplSilent = func() Svc {
+	return &SvcImpl{
+		dbr:    db.GetInstance().R,
+		dbw:    db.GetInstance().W,
+		logger: logger.GetLogger(),
+	}
+}
+
 func (a *SvcImpl) Model(value interface{}) Svc {
 	if a.tx == nil {
 		a.tx = a.dbw
diff --git a/schedule/delay.go b/schedule/delay.go
index ec933d6..4577507 100644
--- a/schedule/delay.go
+++ b/schedule/delay.go
@@ -15,7 +15,7 @@ func (j *taskJob) RunAfter(delay time.Duration) (cancel CancelFunc) {
 	timer := time.After(delay)
 	cancel = j.cancelFunc
 
-	wrappedTaskFunc := func() {
+	j.wrappedTaskFunc = func() {
 		j.running = true
 
 		defer func() {
@@ -41,7 +41,7 @@ func (j *taskJob) RunAfter(delay time.Duration) (cancel CancelFunc) {
 		for {
 			select {
 			case <-timer:
-				go wrappedTaskFunc()
+				go j.wrappedTaskFunc()
 				break LOOP
 			case <-j.cancelTaskChan:
 				break LOOP
diff --git a/schedule/interval.go b/schedule/interval.go
index d28f3a1..6024758 100644
--- a/schedule/interval.go
+++ b/schedule/interval.go
@@ -23,7 +23,7 @@ func (j *taskJob) run() {
 	go func() {
 		ticker := time.NewTicker(j.interval)
 		defer ticker.Stop()
-		wrappedTaskFunc := func() {
+		j.wrappedTaskFunc = func() {
 			j.running = true
 
 			defer func() {
@@ -47,7 +47,7 @@ func (j *taskJob) run() {
 		for {
 			select {
 			case <-ticker.C:
-				go wrappedTaskFunc()
+				go j.wrappedTaskFunc()
 			//收到退出信号，终止任务
 			case <-j.cancelTaskChan:
 				if j.withoutOverlapping && j.lockedByMe {
diff --git a/schedule/schedule.go b/schedule/schedule.go
index b4341db..849846a 100644
--- a/schedule/schedule.go
+++ b/schedule/schedule.go
@@ -119,6 +119,7 @@ type Scheduler interface {
 type taskJob struct {
 	name               string
 	task               func()
+	wrappedTaskFunc    func()
 	interval           time.Duration
 	lockerKey          string
 	lockedByMe         bool
@@ -238,3 +239,64 @@ func JobIsRunning(jobName string) bool {
 
 	return running
 }
+
+// Call 手动启动任务
+//
+// jobName 任务名称
+//
+// mandatory 如果为true，将不检测堆叠状态而直接执行
+//
+// # Note
+//
+// 内部函数将被同步式的调用
+func Call(jobName string, mandatory bool) {
+	var (
+		job       *taskJob
+		lockerKey = generateJobNameKey(jobName)
+	)
+	taskSchedules.mux.RLock()
+	if jb, ok := taskSchedules.pool[lockerKey]; ok {
+		job = jb
+	}
+	taskSchedules.mux.RUnlock()
+	if job == nil {
+		fmt.Printf("[GO-SAIL] <Schedule> call job {%s} failed,cause job not registered.\n", job.name)
+		return
+	}
+	if mandatory {
+		job.task()
+	} else {
+		job.wrappedTaskFunc()
+	}
+}
+
+// MustCall 手动启动任务
+//
+// jobName 任务名称
+//
+// mandatory 如果为true，将不检测堆叠状态而直接执行
+//
+// # Note
+//
+// 1.若jobName在任务列表中不存在（如未注册或被取消），将panic
+//
+// 2.内部函数将被同步式的调用
+func MustCall(jobName string, mandatory bool) {
+	var (
+		job       *taskJob
+		lockerKey = generateJobNameKey(jobName)
+	)
+	taskSchedules.mux.RLock()
+	if jb, ok := taskSchedules.pool[lockerKey]; ok {
+		job = jb
+	}
+	taskSchedules.mux.RUnlock()
+	if job == nil {
+		panic(fmt.Errorf("job name: %s not registered", jobName))
+	}
+	if mandatory {
+		job.task()
+	} else {
+		job.wrappedTaskFunc()
+	}
+}
diff --git a/schedule/specs.go b/schedule/specs.go
index d45081d..2feb555 100644
--- a/schedule/specs.go
+++ b/schedule/specs.go
@@ -35,7 +35,7 @@ func (j *taskJob) RunAt(crontabExpr string) (cancel CancelFunc) {
 	})
 
 	//因为AddFunc内部是协程启动，因此这里的方法使用同步方式调用
-	wrappedTaskFunc := func() {
+	j.wrappedTaskFunc = func() {
 		j.running = true
 
 		defer func() {
@@ -56,7 +56,7 @@ func (j *taskJob) RunAt(crontabExpr string) (cancel CancelFunc) {
 		}
 	}
 
-	jobID, jobErr := cronJob.AddFunc(crontabExpr, wrappedTaskFunc)
+	jobID, jobErr := cronJob.AddFunc(crontabExpr, j.wrappedTaskFunc)
 	if jobErr != nil {
 		fmt.Printf("[GO-SAIL] <Schedule> add job {%s} failed: %v\n", j.name, jobErr.Error())
 	}