diff --git a/test/faas/faas_stu_score_avg.go b/test/faas/faas_stu_score_avg.go
new file mode 100644
index 0000000..755acc5
--- /dev/null
+++ b/test/faas/faas_stu_score_avg.go
@@ -0,0 +1,28 @@
+package faas
+
+import (
+	"context"
+	"kis-flow/kis"
+	"kis-flow/test/proto"
+)
+
+type AvgStuScoreIn struct {
+	proto.StuScores
+}
+
+type AvgStuScoreOut struct {
+	proto.StuAvgScore
+}
+
+func AvgStuScore(ctx context.Context, flow kis.Flow, rows []*AvgStuScoreIn) error {
+	for _, row := range rows {
+		avgScore := proto.StuAvgScore{
+			StuId:    row.StuId,
+			AvgScore: float64(row.Score1+row.Score2+row.Score3) / 3,
+		}
+		// 提交结果数据
+		_ = flow.CommitRow(AvgStuScoreOut{StuAvgScore: avgScore})
+	}
+
+	return nil
+}
diff --git a/test/faas/faas_stu_score_avg_print.go b/test/faas/faas_stu_score_avg_print.go
new file mode 100644
index 0000000..7632d4d
--- /dev/null
+++ b/test/faas/faas_stu_score_avg_print.go
@@ -0,0 +1,24 @@
+package faas
+
+import (
+	"context"
+	"fmt"
+	"kis-flow/kis"
+	"kis-flow/test/proto"
+)
+
+type PrintStuAvgScoreIn struct {
+	proto.StuAvgScore
+}
+
+type PrintStuAvgScoreOut struct {
+}
+
+func PrintStuAvgScore(ctx context.Context, flow kis.Flow, rows []*PrintStuAvgScoreIn) error {
+
+	for _, row := range rows {
+		fmt.Printf("stuid: [%+v], avg score: [%+v]\n", row.StuId, row.AvgScore)
+	}
+
+	return nil
+}
diff --git a/test/kis_auto_inject_param_test.go b/test/kis_auto_inject_param_test.go
new file mode 100644
index 0000000..8da2932
--- /dev/null
+++ b/test/kis_auto_inject_param_test.go
@@ -0,0 +1,71 @@
+package test
+
+import (
+	"context"
+	"kis-flow/common"
+	"kis-flow/config"
+	"kis-flow/flow"
+	"kis-flow/kis"
+	"kis-flow/test/faas"
+	"kis-flow/test/proto"
+	"testing"
+)
+
+func TestAutoInjectParam(t *testing.T) {
+	ctx := context.Background()
+
+	kis.Pool().FaaS("AvgStuScore", faas.AvgStuScore)
+	kis.Pool().FaaS("PrintStuAvgScore", faas.PrintStuAvgScore)
+
+	source1 := config.KisSource{
+		Name: "Test",
+		Must: []string{},
+	}
+
+	avgStuScoreConfig := config.NewFuncConfig("AvgStuScore", common.C, &source1, nil)
+	if avgStuScoreConfig == nil {
+		panic("AvgStuScore is nil")
+	}
+
+	printStuAvgScoreConfig := config.NewFuncConfig("PrintStuAvgScore", common.C, &source1, nil)
+	if printStuAvgScoreConfig == nil {
+		panic("printStuAvgScoreConfig is nil")
+	}
+
+	myFlowConfig1 := config.NewFlowConfig("cal_stu_avg_score", common.FlowEnable)
+
+	flow1 := flow.NewKisFlow(myFlowConfig1)
+
+	// 4. 拼接Functioin 到 Flow 上
+	if err := flow1.Link(avgStuScoreConfig, nil); err != nil {
+		panic(err)
+	}
+	if err := flow1.Link(printStuAvgScoreConfig, nil); err != nil {
+		panic(err)
+	}
+
+	// 3. 提交原始数据
+	_ = flow1.CommitRow(proto.StuScores{
+		StuId:  100,
+		Score1: 1,
+		Score2: 2,
+		Score3: 3,
+	})
+	_ = flow1.CommitRow(proto.StuScores{
+		StuId:  101,
+		Score1: 11,
+		Score2: 22,
+		Score3: 33,
+	})
+	_ = flow1.CommitRow(proto.StuScores{
+		StuId:  102,
+		Score1: 111,
+		Score2: 222,
+		Score3: 333,
+	})
+
+	// 4. 执行flow1
+	if err := flow1.Run(ctx); err != nil {
+		panic(err)
+	}
+}
diff --git a/test/proto/stu_score.go b/test/proto/stu_score.go
new file mode 100644
index 0000000..3aa1119
--- /dev/null
+++ b/test/proto/stu_score.go
@@ -0,0 +1,13 @@
+package proto
+
+type StuScores struct {
+	StuId  int `json:"stu_id"`
+	Score1 int `json:"score_1"`
+	Score2 int `json:"score_2"`
+	Score3 int `json:"score_3"`
+}
+
+type StuAvgScore struct {
+	StuId    int     `json:"stu_id"`
+	AvgScore float64 `json:"avg_score"`
+}