diff --git a/core/candle.go b/core/candle.go
index 9ce5419..0c41163 100644
--- a/core/candle.go
+++ b/core/candle.go
@@ -186,9 +186,6 @@ func hashString(input string) string {
 func (cl *Candle) ToStruct(core *Core) error {
 	// cl.Timestamp
 
-	str := cl.InstId + "." + cl.Period + "." + cl.Data[0].(string)
-	cl.Id = hashString(str)
-
 	// 将字符串转换为 int64 类型的时间戳
 	ts, err := strconv.ParseInt(cl.Data[0].(string), 10, 64)
 	if err != nil {
@@ -287,11 +284,14 @@ func (core *Core) SaveUniKey(period string, keyName string, extt time.Duration,
 		fmt.Println("refName exist: ", refName)
 		return
 	}
+
+	did := cl.InstId + cl.Period + cl.Data[0].(string)
 	cl.ToStruct(core)
 	cd, _ := json.Marshal(cl)
 	wg := WriteLog{
 		Content: cd,
 		Tag:     "sardine.log.candle." + cl.Period,
+		Id:      hashString(did),
 	}
 	err = wg.Process(core)
 	if err != nil {
diff --git a/core/writeLog.go b/core/writeLog.go
index 563ecc7..b5021f9 100644
--- a/core/writeLog.go
+++ b/core/writeLog.go
@@ -12,6 +12,7 @@ import (
 type WriteLog struct {
 	Content []byte
 	Tag     string
+	Id      string
 }
 
 func (wg *WriteLog) Process(cr *Core) error {
@@ -19,7 +20,7 @@ func (wg *WriteLog) Process(cr *Core) error {
 		reqBody := bytes.NewBuffer(wg.Content)
 		cr.Env = os.Getenv("GO_ENV")
 		cr.FluentBitUrl = os.Getenv("TEXUS_FluentBitUrl")
-		fullUrl := "http://" + cr.FluentBitUrl + "/" + wg.Tag
+		fullUrl := "http://" + cr.FluentBitUrl + "/" + wg.Tag + "/_doc/" + wg.Id
 		res, err := http.Post(fullUrl, "application/json", reqBody)
 
 		fmt.Println("requested, response:", fullUrl, string(wg.Content), res)
diff --git a/tunas b/tunas
index 498f4f1..c84947e 100755
Binary files a/tunas and b/tunas differ