diff --git a/api/internal/logic/inference/imageinferencelogic.go b/api/internal/logic/inference/imageinferencelogic.go
index 0eac524d..f7e1f1f9 100644
--- a/api/internal/logic/inference/imageinferencelogic.go
+++ b/api/internal/logic/inference/imageinferencelogic.go
@@ -2,12 +2,12 @@ package inference
 
 import "C"
 import (
-	"APIGW-go-sdk/core"
 	"bytes"
 	"context"
 	"crypto/tls"
 	"errors"
 	"fmt"
+	"github.com/JCCE-nudt/apigw-go-sdk/core"
 	"github.com/go-resty/resty/v2"
 	"github.com/zeromicro/go-zero/core/logx"
 	"gitlink.org.cn/JointCloud/pcm-coordinator/api/internal/scheduler/schedulers/option"
diff --git a/go.mod b/go.mod
index b6b42b91..8899453d 100644
--- a/go.mod
+++ b/go.mod
@@ -7,6 +7,7 @@ toolchain go1.22.4
 retract v0.1.20-0.20240319015239-6ae13da05255
 
 require (
+	github.com/JCCE-nudt/apigw-go-sdk v0.0.0-20230525025609-34159d6f2818
 	github.com/Masterminds/squirrel v1.5.4
 	github.com/bwmarrin/snowflake v0.3.0
 	github.com/ghodss/yaml v1.0.0
diff --git a/go.sum b/go.sum
index 57f21dc6..56a21131 100644
--- a/go.sum
+++ b/go.sum
@@ -38,6 +38,8 @@ github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym
 github.com/DATA-DOG/go-sqlmock v1.5.2 h1:OcvFkGmslmlZibjAjaHm3L//6LiuBgolP7OputlJIzU=
 github.com/DATA-DOG/go-sqlmock v1.5.2/go.mod h1:88MAG/4G7SMwSE3CeA0ZKzrT5CiOU3OJ+JlNzwDqpNU=
 github.com/DataDog/datadog-go v3.2.0+incompatible/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ=
+github.com/JCCE-nudt/apigw-go-sdk v0.0.0-20230525025609-34159d6f2818 h1:QLulhUyxPDs9FFieVZwmKAnUBLeRDhsVNehotAAL/FE=
+github.com/JCCE-nudt/apigw-go-sdk v0.0.0-20230525025609-34159d6f2818/go.mod h1:j+am5/1URgsvyhOAyURFR9vH3malaW7Tq6d33OyPsnM=
 github.com/Masterminds/squirrel v1.5.4 h1:uUcX/aBc8O7Fg9kaISIUsHXdKuqehiXAMQTYX8afzqM=
 github.com/Masterminds/squirrel v1.5.4/go.mod h1:NNaOrjSoIDfDA40n7sr2tPNZRfjzjA400rg+riTZj10=
 github.com/alecthomas/kingpin/v2 v2.4.0 h1:f48lwail6p8zpO1bC4TxtqACaGqHYA22qkHjHpqDjYY=
diff --git a/vendor/github.com/JCCE-nudt/apigw-go-sdk/core/escape.go b/vendor/github.com/JCCE-nudt/apigw-go-sdk/core/escape.go
new file mode 100644
index 00000000..e8c76b8a
--- /dev/null
+++ b/vendor/github.com/JCCE-nudt/apigw-go-sdk/core/escape.go
@@ -0,0 +1,42 @@
+// based on https://github.com/golang/go/blob/master/src/net/url/url.go
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package core
+
+func shouldEscape(c byte) bool {
+	if 'A' <= c && c <= 'Z' || 'a' <= c && c <= 'z' || '0' <= c && c <= '9' || c == '_' || c == '-' || c == '~' || c == '.' {
+		return false
+	}
+	return true
+}
+func escape(s string) string {
+	hexCount := 0
+	for i := 0; i < len(s); i++ {
+		c := s[i]
+		if shouldEscape(c) {
+			hexCount++
+		}
+	}
+
+	if hexCount == 0 {
+		return s
+	}
+
+	t := make([]byte, len(s)+2*hexCount)
+	j := 0
+	for i := 0; i < len(s); i++ {
+		switch c := s[i]; {
+		case shouldEscape(c):
+			t[j] = '%'
+			t[j+1] = "0123456789ABCDEF"[c>>4]
+			t[j+2] = "0123456789ABCDEF"[c&15]
+			j += 3
+		default:
+			t[j] = s[i]
+			j++
+		}
+	}
+	return string(t)
+}
diff --git a/vendor/github.com/JCCE-nudt/apigw-go-sdk/core/signer.go b/vendor/github.com/JCCE-nudt/apigw-go-sdk/core/signer.go
new file mode 100644
index 00000000..e9b6f76b
--- /dev/null
+++ b/vendor/github.com/JCCE-nudt/apigw-go-sdk/core/signer.go
@@ -0,0 +1,201 @@
+// HWS API Gateway Signature
+// based on https://github.com/datastream/aws/blob/master/signv4.go
+// Copyright (c) 2014, Xianjie
+
+package core
+
+import (
+	"bytes"
+	"crypto/hmac"
+	"crypto/sha256"
+
+	"fmt"
+	"io/ioutil"
+	"net/http"
+	"sort"
+	"strings"
+	"time"
+)
+
+const (
+	DateFormat           = "20060102T150405Z"
+	SignAlgorithm        = "SDK-HMAC-SHA256"
+	HeaderXDateTime      = "X-Sdk-Date"
+	HeaderXHost          = "host"
+	HeaderXAuthorization = "Authorization"
+	HeaderXContentSha256 = "X-Sdk-Content-Sha256"
+)
+
+func hmacsha256(keyByte []byte, dataStr string) ([]byte, error) {
+	hm := hmac.New(sha256.New, []byte(keyByte))
+	if _, err := hm.Write([]byte(dataStr)); err != nil {
+		return nil, err
+	}
+	return hm.Sum(nil), nil
+}
+
+// Build a CanonicalRequest from a regular request string
+func CanonicalRequest(request *http.Request, signedHeaders []string) (string, error) {
+	var hexencode string
+	var err error
+	if hex := request.Header.Get(HeaderXContentSha256); hex != "" {
+		hexencode = hex
+	} else {
+		bodyData, err := RequestPayload(request)
+		if err != nil {
+			return "", err
+		}
+		hexencode, err = HexEncodeSHA256Hash(bodyData)
+		if err != nil {
+			return "", err
+		}
+	}
+	return fmt.Sprintf("%s\n%s\n%s\n%s\n%s\n%s", request.Method, CanonicalURI(request), CanonicalQueryString(request), CanonicalHeaders(request, signedHeaders), strings.Join(signedHeaders, ";"), hexencode), err
+}
+
+// CanonicalURI returns request uri
+func CanonicalURI(request *http.Request) string {
+	pattens := strings.Split(request.URL.Path, "/")
+	var uriSlice []string
+	for _, v := range pattens {
+		uriSlice = append(uriSlice, escape(v))
+	}
+	urlpath := strings.Join(uriSlice, "/")
+	if len(urlpath) == 0 || urlpath[len(urlpath)-1] != '/' {
+		urlpath = urlpath + "/"
+	}
+	return urlpath
+}
+
+// CanonicalQueryString
+func CanonicalQueryString(request *http.Request) string {
+	var keys []string
+	queryMap := request.URL.Query()
+	for key := range queryMap {
+		keys = append(keys, key)
+	}
+	sort.Strings(keys)
+	var query []string
+	for _, key := range keys {
+		k := escape(key)
+		sort.Strings(queryMap[key])
+		for _, v := range queryMap[key] {
+			kv := fmt.Sprintf("%s=%s", k, escape(v))
+			query = append(query, kv)
+		}
+	}
+	queryStr := strings.Join(query, "&")
+	request.URL.RawQuery = queryStr
+	return queryStr
+}
+
+// CanonicalHeaders
+func CanonicalHeaders(request *http.Request, signerHeaders []string) string {
+	var canonicalHeaders []string
+	header := make(map[string][]string)
+	for k, v := range request.Header {
+		header[strings.ToLower(k)] = v
+	}
+	for _, key := range signerHeaders {
+		value := header[key]
+		if strings.EqualFold(key, HeaderXHost) {
+			value = []string{request.Host}
+		}
+		sort.Strings(value)
+		for _, v := range value {
+			canonicalHeaders = append(canonicalHeaders, key+":"+strings.TrimSpace(v))
+		}
+	}
+	return fmt.Sprintf("%s\n", strings.Join(canonicalHeaders, "\n"))
+}
+
+// SignedHeaders
+func SignedHeaders(r *http.Request) []string {
+	var signedHeaders []string
+	for key := range r.Header {
+		signedHeaders = append(signedHeaders, strings.ToLower(key))
+	}
+	sort.Strings(signedHeaders)
+	return signedHeaders
+}
+
+// RequestPayload
+func RequestPayload(request *http.Request) ([]byte, error) {
+	if request.Body == nil {
+		return []byte(""), nil
+	}
+	bodyByte, err := ioutil.ReadAll(request.Body)
+	if err != nil {
+		return []byte(""), err
+	}
+	request.Body = ioutil.NopCloser(bytes.NewBuffer(bodyByte))
+	return bodyByte, err
+}
+
+// Create a "String to Sign".
+func StringToSign(canonicalRequest string, t time.Time) (string, error) {
+	hashStruct := sha256.New()
+	_, err := hashStruct.Write([]byte(canonicalRequest))
+	if err != nil {
+		return "", err
+	}
+	return fmt.Sprintf("%s\n%s\n%x",
+		SignAlgorithm, t.UTC().Format(DateFormat), hashStruct.Sum(nil)), nil
+}
+
+// Create the HWS Signature.
+func SignStringToSign(stringToSign string, signingKey []byte) (string, error) {
+	hmsha, err := hmacsha256(signingKey, stringToSign)
+	return fmt.Sprintf("%x", hmsha), err
+}
+
+// HexEncodeSHA256Hash returns hexcode of sha256
+func HexEncodeSHA256Hash(body []byte) (string, error) {
+	hashStruct := sha256.New()
+	if len(body) == 0 {
+		body = []byte("")
+	}
+	_, err := hashStruct.Write(body)
+	return fmt.Sprintf("%x", hashStruct.Sum(nil)), err
+}
+
+// Get the finalized value for the "Authorization" header. The signature parameter is the output from SignStringToSign
+func AuthHeaderValue(signatureStr, accessKeyStr string, signedHeaders []string) string {
+	return fmt.Sprintf("%s Access=%s, SignedHeaders=%s, Signature=%s", SignAlgorithm, accessKeyStr, strings.Join(signedHeaders, ";"), signatureStr)
+}
+
+// Signature HWS meta
+type Signer struct {
+	Key    string
+	Secret string
+}
+
+// SignRequest set Authorization header
+func (s *Signer) Sign(request *http.Request) error {
+	var t time.Time
+	var err error
+	var date string
+	if date = request.Header.Get(HeaderXDateTime); date != "" {
+		t, err = time.Parse(DateFormat, date)
+	}
+	if err != nil || date == "" {
+		t = time.Now()
+		request.Header.Set(HeaderXDateTime, t.UTC().Format(DateFormat))
+	}
+	signedHeaders := SignedHeaders(request)
+	canonicalRequest, err := CanonicalRequest(request, signedHeaders)
+	if err != nil {
+		return err
+	}
+	stringToSignStr, err := StringToSign(canonicalRequest, t)
+	if err != nil {
+		return err
+	}
+	signatureStr, err := SignStringToSign(stringToSignStr, []byte(s.Secret))
+	if err != nil {
+		return err
+	}
+	authValueStr := AuthHeaderValue(signatureStr, s.Key, signedHeaders)
+	request.Header.Set(HeaderXAuthorization, authValueStr)
+	return nil
+}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index c8fb2211..34d90f1a 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -2,6 +2,9 @@
 ## explicit; go 1.20
 filippo.io/edwards25519
 filippo.io/edwards25519/field
+# github.com/JCCE-nudt/apigw-go-sdk v0.0.0-20230525025609-34159d6f2818
+## explicit; go 1.17
+github.com/JCCE-nudt/apigw-go-sdk/core
 # github.com/Masterminds/squirrel v1.5.4
 ## explicit; go 1.14
 github.com/Masterminds/squirrel