diff --git a/alipay/client.go b/alipay/client.go
index ac2bc2f0..68df6215 100644
--- a/alipay/client.go
+++ b/alipay/client.go
@@ -130,7 +130,7 @@ func (a *Client) RequestParam(bm gopay.BodyMap, method string) (string, error) {
 	bz := bm.GetAny("biz_content")
 	if bzBody, ok := bz.(gopay.BodyMap); ok {
 		if bodyBs, err = json.Marshal(bzBody); err != nil {
-			return "", fmt.Errorf("json.Marshal(%v)：%w", bzBody, err)
+			return "", fmt.Errorf("json.Marshal(%v): %w", bzBody, err)
 		}
 		bm.Set("biz_content", string(bodyBs))
 	}
diff --git a/alipay/client_request.go b/alipay/client_request.go
index 2a9d0e85..5bc3b3cd 100644
--- a/alipay/client_request.go
+++ b/alipay/client_request.go
@@ -22,7 +22,7 @@ func (a *Client) PostAliPayAPISelfV2(ctx context.Context, bodyMap gopay.BodyMap,
 	bz := bodyMap.GetAny("biz_content")
 	if bzBody, ok := bz.(gopay.BodyMap); ok {
 		if bodyBs, err = json.Marshal(bzBody); err != nil {
-			return fmt.Errorf("json.Marshal(%v)：%w", bzBody, err)
+			return fmt.Errorf("json.Marshal(%v): %w", bzBody, err)
 		}
 		bodyMap.Set("biz_content", string(bodyBs))
 	}
@@ -142,7 +142,7 @@ func (a *Client) doAliPay(ctx context.Context, bm gopay.BodyMap, method string,
 			aat := bm.GetString("app_auth_token")
 			bm.Remove("app_auth_token")
 			if bodyBs, err = json.Marshal(bm); err != nil {
-				return nil, fmt.Errorf("json.Marshal：%w", err)
+				return nil, fmt.Errorf("json.Marshal: %w", err)
 			}
 			bizContent = string(bodyBs)
 			if aat != "" {
@@ -150,7 +150,7 @@ func (a *Client) doAliPay(ctx context.Context, bm gopay.BodyMap, method string,
 			}
 		} else {
 			if bodyBs, err = json.Marshal(bm); err != nil {
-				return nil, fmt.Errorf("json.Marshal：%w", err)
+				return nil, fmt.Errorf("json.Marshal: %w", err)
 			}
 			bizContent = string(bodyBs)
 			bm.Remove("app_auth_token")
@@ -200,13 +200,13 @@ func (a *Client) DoAliPay(ctx context.Context, bm gopay.BodyMap, method string,
 			aat := bm.GetString("app_auth_token")
 			bm.Remove("app_auth_token")
 			if bodyBs, err = json.Marshal(bm); err != nil {
-				return nil, fmt.Errorf("json.Marshal：%w", err)
+				return nil, fmt.Errorf("json.Marshal: %w", err)
 			}
 			bizContent = string(bodyBs)
 			bm.Set("app_auth_token", aat)
 		} else {
 			if bodyBs, err = json.Marshal(bm); err != nil {
-				return nil, fmt.Errorf("json.Marshal：%w", err)
+				return nil, fmt.Errorf("json.Marshal: %w", err)
 			}
 			bizContent = string(bodyBs)
 			bm.Remove("app_auth_token")
@@ -256,13 +256,13 @@ func (a *Client) PageExecute(ctx context.Context, bm gopay.BodyMap, method strin
 			aat := bm.GetString("app_auth_token")
 			bm.Remove("app_auth_token")
 			if bodyBs, err = json.Marshal(bm); err != nil {
-				return "", fmt.Errorf("json.Marshal：%w", err)
+				return "", fmt.Errorf("json.Marshal: %w", err)
 			}
 			bizContent = string(bodyBs)
 			bm.Set("app_auth_token", aat)
 		} else {
 			if bodyBs, err = json.Marshal(bm); err != nil {
-				return "", fmt.Errorf("json.Marshal：%w", err)
+				return "", fmt.Errorf("json.Marshal: %w", err)
 			}
 			bizContent = string(bodyBs)
 			bm.Remove("app_auth_token")
diff --git a/alipay/common_api.go b/alipay/common_api.go
index c7d87061..5962f53d 100644
--- a/alipay/common_api.go
+++ b/alipay/common_api.go
@@ -55,7 +55,7 @@ func DecryptOpenDataToStruct(encryptedData, secretKey string, beanPtr any) (err
 	ivKey := []byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
 	secretData, _ := base64.StdEncoding.DecodeString(encryptedData)
 	if block, err = aes.NewCipher(aesKey); err != nil {
-		return fmt.Errorf("aes.NewCipher：%w", err)
+		return fmt.Errorf("aes.NewCipher: %w", err)
 	}
 	if len(secretData)%len(aesKey) != 0 {
 		return errors.New("encryptedData is error")
@@ -67,7 +67,7 @@ func DecryptOpenDataToStruct(encryptedData, secretKey string, beanPtr any) (err
 		originData = xaes.PKCS5UnPadding(originData)
 	}
 	if err = json.Unmarshal(originData, beanPtr); err != nil {
-		return fmt.Errorf("json.Unmarshal(%s)：%w", string(originData), err)
+		return fmt.Errorf("json.Unmarshal(%s): %w", string(originData), err)
 	}
 	return nil
 }
@@ -89,7 +89,7 @@ func DecryptOpenDataToBodyMap(encryptedData, secretKey string) (bm gopay.BodyMap
 	aesKey, _ = base64.StdEncoding.DecodeString(secretKey)
 	secretData, _ := base64.StdEncoding.DecodeString(encryptedData)
 	if block, err = aes.NewCipher(aesKey); err != nil {
-		return nil, fmt.Errorf("aes.NewCipher：%w", err)
+		return nil, fmt.Errorf("aes.NewCipher: %w", err)
 	}
 	if len(secretData)%len(aesKey) != 0 {
 		return nil, errors.New("encryptedData is error")
@@ -102,7 +102,7 @@ func DecryptOpenDataToBodyMap(encryptedData, secretKey string) (bm gopay.BodyMap
 	}
 	bm = make(gopay.BodyMap)
 	if err = json.Unmarshal(originData, &bm); err != nil {
-		return nil, fmt.Errorf("json.Unmarshal(%s)：%w", string(originData), err)
+		return nil, fmt.Errorf("json.Unmarshal(%s): %w", string(originData), err)
 	}
 	return
 }
@@ -143,7 +143,7 @@ func SystemOauthToken(ctx context.Context, appId string, privateKey, grantType,
 	}
 	rsp = new(SystemOauthTokenResponse)
 	if err = json.Unmarshal(bs, rsp); err != nil {
-		return nil, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+		return nil, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 	}
 	if (rsp.Response == nil) || (rsp.Response != nil && rsp.Response.AccessToken == "") {
 		return nil, errors.New("response is nil or access_token is NULL")
diff --git a/alipay/notify.go b/alipay/notify.go
index 2721d5ea..dbaa8df8 100644
--- a/alipay/notify.go
+++ b/alipay/notify.go
@@ -90,7 +90,7 @@ func ParseNotifyResult(req *http.Request) (notifyReq *NotifyRequest, err error)
 	if billList != gopay.NULL {
 		bills := make([]*FundBillListInfo, 0)
 		if err = json.Unmarshal([]byte(billList), &bills); err != nil {
-			return nil, fmt.Errorf(`"fund_bill_list" json.Unmarshal(%s)：%w`, billList, err)
+			return nil, fmt.Errorf(`"fund_bill_list" json.Unmarshal(%s): %w`, billList, err)
 		}
 		notifyReq.FundBillList = bills
 	} else {
@@ -101,7 +101,7 @@ func ParseNotifyResult(req *http.Request) (notifyReq *NotifyRequest, err error)
 	if detailList != gopay.NULL {
 		details := make([]*NotifyVoucherDetail, 0)
 		if err = json.Unmarshal([]byte(detailList), &details); err != nil {
-			return nil, fmt.Errorf(`"voucher_detail_list" json.Unmarshal(%s)：%w`, detailList, err)
+			return nil, fmt.Errorf(`"voucher_detail_list" json.Unmarshal(%s): %w`, detailList, err)
 		}
 		notifyReq.VoucherDetailList = details
 	} else {
diff --git a/alipay/sign.go b/alipay/sign.go
index 7551db90..6f7d0a00 100644
--- a/alipay/sign.go
+++ b/alipay/sign.go
@@ -328,10 +328,10 @@ func VerifySign(alipayPublicKey string, notifyBean any) (ok bool, err error) {
 	} else {
 		bs, err := json.Marshal(notifyBean)
 		if err != nil {
-			return false, fmt.Errorf("json.Marshal：%w", err)
+			return false, fmt.Errorf("json.Marshal: %w", err)
 		}
 		if err = json.Unmarshal(bs, &bm); err != nil {
-			return false, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+			return false, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 		}
 		bodySign = bm.GetString("sign")
 		bodySignType = bm.GetString("sign_type")
@@ -379,10 +379,10 @@ func VerifySignWithCert(aliPayPublicKeyCert, notifyBean any) (ok bool, err error
 	default:
 		bs, err := json.Marshal(notifyBean)
 		if err != nil {
-			return false, fmt.Errorf("json.Marshal：%w", err)
+			return false, fmt.Errorf("json.Marshal: %w", err)
 		}
 		if err = json.Unmarshal(bs, &bm); err != nil {
-			return false, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+			return false, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 		}
 	}
 	bodySign := bm.GetString("sign")
diff --git a/paypal/access_token.go b/paypal/access_token.go
index 0c71bc8c..c92768fc 100644
--- a/paypal/access_token.go
+++ b/paypal/access_token.go
@@ -75,7 +75,7 @@ func (c *Client) GetAccessToken() (token *AccessToken, err error) {
 	}
 	token = new(AccessToken)
 	if err = json.Unmarshal(bs, token); err != nil {
-		return nil, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+		return nil, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 	}
 	c.Appid = token.Appid
 	c.AccessToken = token.AccessToken
diff --git a/paypal/payout.go b/paypal/payout.go
index ec2e327d..1157a3d3 100644
--- a/paypal/payout.go
+++ b/paypal/payout.go
@@ -28,7 +28,7 @@ func (c *Client) CreateBatchPayout(ctx context.Context, bm gopay.BodyMap) (ppRsp
 	ppRsp = &CreateBatchPayoutRsp{Code: Success}
 	ppRsp.Response = new(BatchPayout)
 	if err = json.Unmarshal(bs, ppRsp.Response); nil != err {
-		return nil, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+		return nil, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 	}
 	if res.StatusCode != http.StatusCreated {
 		ppRsp.Code = res.StatusCode
@@ -54,7 +54,7 @@ func (c *Client) ShowPayoutBatchDetails(ctx context.Context, payoutBatchId strin
 	ppRsp = &PayoutBatchDetailRsp{Code: Success}
 	ppRsp.Response = new(PayoutBatchDetail)
 	if err = json.Unmarshal(bs, ppRsp.Response); err != nil {
-		return nil, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+		return nil, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 	}
 	if res.StatusCode != http.StatusOK {
 		ppRsp.Code = res.StatusCode
@@ -80,7 +80,7 @@ func (c Client) ShowPayoutItemDetails(ctx context.Context, payoutItemId string)
 	ppRsp = &PayoutItemDetailRsp{Code: Success}
 	ppRsp.Response = new(PayoutItemDetail)
 	if err = json.Unmarshal(bs, ppRsp.Response); err != nil {
-		return nil, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+		return nil, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 	}
 	if res.StatusCode != http.StatusOK {
 		ppRsp.Code = res.StatusCode
@@ -106,7 +106,7 @@ func (c Client) CancelUnclaimedPayoutItem(ctx context.Context, payoutItemId stri
 	ppRsp = &CancelUnclaimedPayoutItemRsp{Code: Success}
 	ppRsp.Response = new(PayoutItemDetail)
 	if err = json.Unmarshal(bs, ppRsp.Response); err != nil {
-		return nil, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+		return nil, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 	}
 	if res.StatusCode != http.StatusOK {
 		ppRsp.Code = res.StatusCode
diff --git a/pkg/xhttp/request.go b/pkg/xhttp/request.go
index f2326c4f..7f58e48f 100644
--- a/pkg/xhttp/request.go
+++ b/pkg/xhttp/request.go
@@ -72,7 +72,7 @@ func (r *Request) SendStruct(v any) (c *Request) {
 	}
 	bs, err := json.Marshal(v)
 	if err != nil {
-		r.err = fmt.Errorf("json.Marshal(%+v)：%w", v, err)
+		r.err = fmt.Errorf("json.Marshal(%+v): %w", v, err)
 		return r
 	}
 	switch r.requestType {
@@ -81,7 +81,7 @@ func (r *Request) SendStruct(v any) (c *Request) {
 	case TypeXML, TypeFormData:
 		body := make(map[string]any)
 		if err = json.Unmarshal(bs, &body); err != nil {
-			r.err = fmt.Errorf("json.Unmarshal(%s, %+v)：%w", string(bs), body, err)
+			r.err = fmt.Errorf("json.Unmarshal(%s, %+v): %w", string(bs), body, err)
 			return r
 		}
 		r.formString = FormatURLParam(body)
@@ -97,7 +97,7 @@ func (r *Request) SendBodyMap(bm map[string]any) (client *Request) {
 	case TypeJSON:
 		bs, err := json.Marshal(bm)
 		if err != nil {
-			r.err = fmt.Errorf("json.Marshal(%+v)：%w", bm, err)
+			r.err = fmt.Errorf("json.Marshal(%+v): %w", bm, err)
 			return r
 		}
 		r.jsonByte = bs
@@ -115,7 +115,7 @@ func (r *Request) SendMultipartBodyMap(bm map[string]any) (client *Request) {
 	case TypeJSON:
 		bs, err := json.Marshal(bm)
 		if err != nil {
-			r.err = fmt.Errorf("json.Marshal(%+v)：%w", bm, err)
+			r.err = fmt.Errorf("json.Marshal(%+v): %w", bm, err)
 			return r
 		}
 		r.jsonByte = bs
@@ -307,13 +307,13 @@ func (r *Request) EndStruct(ctx context.Context, v any) (res *http.Response, err
 	case ResTypeJSON:
 		err = json.Unmarshal(bs, &v)
 		if err != nil {
-			return nil, fmt.Errorf("json.Unmarshal(%s, %+v)：%w", string(bs), v, err)
+			return nil, fmt.Errorf("json.Unmarshal(%s, %+v): %w", string(bs), v, err)
 		}
 		return res, nil
 	case ResTypeXML:
 		err = xml.Unmarshal(bs, &v)
 		if err != nil {
-			return nil, fmt.Errorf("xml.Unmarshal(%s, %+v)：%w", string(bs), v, err)
+			return nil, fmt.Errorf("xml.Unmarshal(%s, %+v): %w", string(bs), v, err)
 		}
 		return res, nil
 	default:
diff --git a/qq/param.go b/qq/param.go
index eccbc02e..af7df47a 100644
--- a/qq/param.go
+++ b/qq/param.go
@@ -147,7 +147,7 @@ func (q *Client) addCertConfig(certFile, keyFile, pkcs12File any) (tlsConfig *tl
 			keyPem, err = os.ReadFile(keyFile.(string))
 		}
 		if err != nil {
-			return nil, fmt.Errorf("os.ReadFile：%w", err)
+			return nil, fmt.Errorf("os.ReadFile: %w", err)
 		}
 	} else if pkcs12File != nil {
 		var pfxData []byte
@@ -155,12 +155,12 @@ func (q *Client) addCertConfig(certFile, keyFile, pkcs12File any) (tlsConfig *tl
 			pfxData = pkcs12File.([]byte)
 		} else {
 			if pfxData, err = os.ReadFile(pkcs12File.(string)); err != nil {
-				return nil, fmt.Errorf("os.ReadFile：%w", err)
+				return nil, fmt.Errorf("os.ReadFile: %w", err)
 			}
 		}
 		blocks, err := pkcs12.ToPEM(pfxData, q.MchId)
 		if err != nil {
-			return nil, fmt.Errorf("pkcs12.ToPEM：%w", err)
+			return nil, fmt.Errorf("pkcs12.ToPEM: %w", err)
 		}
 		for _, b := range blocks {
 			keyPem = append(keyPem, pem.EncodeToMemory(b)...)
@@ -169,7 +169,7 @@ func (q *Client) addCertConfig(certFile, keyFile, pkcs12File any) (tlsConfig *tl
 	}
 	if certPem != nil && keyPem != nil {
 		if certificate, err = tls.X509KeyPair(certPem, keyPem); err != nil {
-			return nil, fmt.Errorf("tls.LoadX509KeyPair：%w", err)
+			return nil, fmt.Errorf("tls.LoadX509KeyPair: %w", err)
 		}
 		tlsConfig = &tls.Config{
 			Certificates:       []tls.Certificate{certificate},
diff --git a/qq/payment_api.go b/qq/payment_api.go
index 5e5d8b10..22c38901 100644
--- a/qq/payment_api.go
+++ b/qq/payment_api.go
@@ -25,7 +25,7 @@ import (
 func ParseNotifyToBodyMap(req *http.Request) (bm gopay.BodyMap, err error) {
 	bs, err := io.ReadAll(io.LimitReader(req.Body, int64(3<<20))) // default 3MB change the size you want;
 	if err != nil {
-		return nil, fmt.Errorf("io.ReadAll：%w", err)
+		return nil, fmt.Errorf("io.ReadAll: %w", err)
 	}
 	bm = make(gopay.BodyMap)
 	if err = xml.Unmarshal(bs, &bm); err != nil {
@@ -39,7 +39,7 @@ func ParseNotifyToBodyMap(req *http.Request) (bm gopay.BodyMap, err error) {
 func ParseNotify(req *http.Request) (notifyReq *NotifyRequest, err error) {
 	notifyReq = new(NotifyRequest)
 	if err = xml.NewDecoder(req.Body).Decode(notifyReq); err != nil {
-		return nil, fmt.Errorf("xml.NewDecoder.Decode：%w", err)
+		return nil, fmt.Errorf("xml.NewDecoder.Decode: %w", err)
 	}
 	return
 }
diff --git a/wechat/base_api.go b/wechat/base_api.go
index 9d0b4166..862d0080 100644
--- a/wechat/base_api.go
+++ b/wechat/base_api.go
@@ -81,11 +81,11 @@ func (w *Client) QueryOrder(ctx context.Context, bm gopay.BodyMap) (wxRsp *Query
 	}
 	wxRsp = new(QueryOrderResponse)
 	if err = xml.Unmarshal(bs, wxRsp); err != nil {
-		return nil, nil, fmt.Errorf("xml.UnmarshalStruct(%s)：%w", string(bs), err)
+		return nil, nil, fmt.Errorf("xml.UnmarshalStruct(%s): %w", string(bs), err)
 	}
 	resBm = make(gopay.BodyMap)
 	if err = xml.Unmarshal(bs, &resBm); err != nil {
-		return nil, nil, fmt.Errorf("xml.UnmarshalBodyMap(%s)：%w", string(bs), err)
+		return nil, nil, fmt.Errorf("xml.UnmarshalBodyMap(%s): %w", string(bs), err)
 	}
 	return wxRsp, resBm, nil
 }
@@ -139,11 +139,11 @@ func (w *Client) Refund(ctx context.Context, bm gopay.BodyMap) (wxRsp *RefundRes
 	}
 	wxRsp = new(RefundResponse)
 	if err = xml.Unmarshal(bs, wxRsp); err != nil {
-		return nil, nil, fmt.Errorf("xml.UnmarshalStruct(%s)：%w", string(bs), err)
+		return nil, nil, fmt.Errorf("xml.UnmarshalStruct(%s): %w", string(bs), err)
 	}
 	resBm = make(gopay.BodyMap)
 	if err = xml.Unmarshal(bs, &resBm); err != nil {
-		return nil, nil, fmt.Errorf("xml.UnmarshalBodyMap(%s)：%w", string(bs), err)
+		return nil, nil, fmt.Errorf("xml.UnmarshalBodyMap(%s): %w", string(bs), err)
 	}
 	return wxRsp, resBm, nil
 }
@@ -170,11 +170,11 @@ func (w *Client) QueryRefund(ctx context.Context, bm gopay.BodyMap) (wxRsp *Quer
 	}
 	wxRsp = new(QueryRefundResponse)
 	if err = xml.Unmarshal(bs, wxRsp); err != nil {
-		return nil, nil, fmt.Errorf("xml.UnmarshalStruct(%s)：%w", string(bs), err)
+		return nil, nil, fmt.Errorf("xml.UnmarshalStruct(%s): %w", string(bs), err)
 	}
 	resBm = make(gopay.BodyMap)
 	if err = xml.Unmarshal(bs, &resBm); err != nil {
-		return nil, nil, fmt.Errorf("xml.UnmarshalBodyMap(%s)：%w", string(bs), err)
+		return nil, nil, fmt.Errorf("xml.UnmarshalBodyMap(%s): %w", string(bs), err)
 	}
 	return wxRsp, resBm, nil
 }
diff --git a/wechat/param.go b/wechat/param.go
index 6a9e2cbb..5ab473e8 100644
--- a/wechat/param.go
+++ b/wechat/param.go
@@ -105,7 +105,7 @@ func (w *Client) addCertConfig(certFile, keyFile, pkcs12File any) (tlsConfig *tl
 			keyPem, err = os.ReadFile(keyFile.(string))
 		}
 		if err != nil {
-			return nil, fmt.Errorf("os.ReadFile：%w", err)
+			return nil, fmt.Errorf("os.ReadFile: %w", err)
 		}
 	} else if pkcs12File != nil {
 		var pfxData []byte
@@ -113,12 +113,12 @@ func (w *Client) addCertConfig(certFile, keyFile, pkcs12File any) (tlsConfig *tl
 			pfxData = pkcs12File.([]byte)
 		} else {
 			if pfxData, err = os.ReadFile(pkcs12File.(string)); err != nil {
-				return nil, fmt.Errorf("os.ReadFile：%w", err)
+				return nil, fmt.Errorf("os.ReadFile: %w", err)
 			}
 		}
 		blocks, err := pkcs12.ToPEM(pfxData, w.MchId)
 		if err != nil {
-			return nil, fmt.Errorf("pkcs12.ToPEM：%w", err)
+			return nil, fmt.Errorf("pkcs12.ToPEM: %w", err)
 		}
 		for _, b := range blocks {
 			keyPem = append(keyPem, pem.EncodeToMemory(b)...)
@@ -127,7 +127,7 @@ func (w *Client) addCertConfig(certFile, keyFile, pkcs12File any) (tlsConfig *tl
 	}
 	if certPem != nil && keyPem != nil {
 		if certificate, err = tls.X509KeyPair(certPem, keyPem); err != nil {
-			return nil, fmt.Errorf("tls.LoadX509KeyPair：%w", err)
+			return nil, fmt.Errorf("tls.LoadX509KeyPair: %w", err)
 		}
 		tlsConfig = &tls.Config{
 			Certificates:       []tls.Certificate{certificate},
diff --git a/wechat/payment_api.go b/wechat/payment_api.go
index 4ded7bc3..e47e9956 100644
--- a/wechat/payment_api.go
+++ b/wechat/payment_api.go
@@ -32,7 +32,7 @@ func ParseNotifyToBodyMap(req *http.Request) (bm gopay.BodyMap, err error) {
 	bs, err := io.ReadAll(io.LimitReader(req.Body, int64(3<<20))) // default 3MB change the size you want;
 	defer req.Body.Close()
 	if err != nil {
-		return nil, fmt.Errorf("ioutil.ReadAll：%w", err)
+		return nil, fmt.Errorf("ioutil.ReadAll: %w", err)
 	}
 	bm = make(gopay.BodyMap)
 	if err = xml.Unmarshal(bs, &bm); err != nil {
@@ -48,7 +48,7 @@ func ParseNotify(req *http.Request) (notifyReq *NotifyRequest, err error) {
 	err = xml.NewDecoder(req.Body).Decode(notifyReq)
 	defer req.Body.Close()
 	if err != nil {
-		return nil, fmt.Errorf("xml.NewDecoder.Decode：%w", err)
+		return nil, fmt.Errorf("xml.NewDecoder.Decode: %w", err)
 	}
 	return
 }
@@ -62,7 +62,7 @@ func ParseRefundNotify(req *http.Request) (notifyReq *RefundNotifyRequest, err e
 	err = xml.NewDecoder(req.Body).Decode(notifyReq)
 	defer req.Body.Close()
 	if err != nil {
-		return nil, fmt.Errorf("xml.NewDecoder.Decode：%w", err)
+		return nil, fmt.Errorf("xml.NewDecoder.Decode: %w", err)
 	}
 	return
 }
diff --git a/wechat/sign.go b/wechat/sign.go
index 5ce70def..e9abb1f9 100644
--- a/wechat/sign.go
+++ b/wechat/sign.go
@@ -37,11 +37,11 @@ func VerifySign(apiKey, signType string, bean any) (ok bool, err error) {
 
 	bs, err := json.Marshal(bean)
 	if err != nil {
-		return false, fmt.Errorf("json.Marshal(%s)：%w", string(bs), err)
+		return false, fmt.Errorf("json.Marshal(%s): %w", string(bs), err)
 	}
 	bm := make(gopay.BodyMap)
 	if err = json.Unmarshal(bs, &bm); err != nil {
-		return false, fmt.Errorf("json.Marshal(%s)：%w", string(bs), err)
+		return false, fmt.Errorf("json.Marshal(%s): %w", string(bs), err)
 	}
 	bodySign := bm.GetString("sign")
 	bm.Remove("sign")
diff --git a/wechat/v3/encrypt_decrypt.go b/wechat/v3/encrypt_decrypt.go
index 2bb6da8c..a3755928 100644
--- a/wechat/v3/encrypt_decrypt.go
+++ b/wechat/v3/encrypt_decrypt.go
@@ -22,7 +22,7 @@ func (c *ClientV3) V3EncryptText(text string) (cipherText string, err error) {
 	}
 	cipherByte, err := rsa.EncryptOAEP(sha1.New(), rand.Reader, c.wxPublicKey, []byte(text), nil)
 	if err != nil {
-		return "", fmt.Errorf("rsa.EncryptOAEP：%w", err)
+		return "", fmt.Errorf("rsa.EncryptOAEP: %w", err)
 	}
 	return base64.StdEncoding.EncodeToString(cipherByte), nil
 }
@@ -32,7 +32,7 @@ func (c *ClientV3) V3DecryptText(cipherText string) (text string, err error) {
 	cipherByte, _ := base64.StdEncoding.DecodeString(cipherText)
 	textByte, err := rsa.DecryptOAEP(sha1.New(), rand.Reader, c.privateKey, cipherByte, nil)
 	if err != nil {
-		return "", fmt.Errorf("rsa.DecryptOAEP：%w", err)
+		return "", fmt.Errorf("rsa.DecryptOAEP: %w", err)
 	}
 	return string(textByte), nil
 }
@@ -46,7 +46,7 @@ func V3EncryptText(text string, wxPublicKeyContent []byte) (cipherText string, e
 	}
 	cipherByte, err := rsa.EncryptOAEP(sha1.New(), rand.Reader, publicKey, []byte(text), nil)
 	if err != nil {
-		return "", fmt.Errorf("rsa.EncryptOAEP：%w", err)
+		return "", fmt.Errorf("rsa.EncryptOAEP: %w", err)
 	}
 	return base64.StdEncoding.EncodeToString(cipherByte), nil
 }
@@ -61,7 +61,7 @@ func V3DecryptText(cipherText string, privateKeyContent []byte) (text string, er
 	cipherByte, _ := base64.StdEncoding.DecodeString(cipherText)
 	textByte, err := rsa.DecryptOAEP(sha1.New(), rand.Reader, privateKey, cipherByte, nil)
 	if err != nil {
-		return "", fmt.Errorf("rsa.DecryptOAEP：%w", err)
+		return "", fmt.Errorf("rsa.DecryptOAEP: %w", err)
 	}
 	return string(textByte), nil
 }
diff --git a/wechat/v3/notify.go b/wechat/v3/notify.go
index 3db10d86..a957c54d 100644
--- a/wechat/v3/notify.go
+++ b/wechat/v3/notify.go
@@ -325,7 +325,7 @@ func V3ParseNotify(req *http.Request) (notifyReq *V3NotifyReq, err error) {
 	}
 	notifyReq = &V3NotifyReq{SignInfo: si}
 	if err = js.UnmarshalBytes(bs, notifyReq); err != nil {
-		return nil, fmt.Errorf("json.Unmarshal(%s, %+v)：%w", string(bs), notifyReq, err)
+		return nil, fmt.Errorf("json.Unmarshal(%s, %+v): %w", string(bs), notifyReq, err)
 	}
 	return notifyReq, nil
 }
@@ -574,7 +574,7 @@ func V3ParseNotifyToBodyMap(req *http.Request) (bm gopay.BodyMap, err error) {
 	}
 	bm = make(gopay.BodyMap)
 	if err = js.UnmarshalBytes(bs, &bm); err != nil {
-		return nil, fmt.Errorf("json.Unmarshal(%s)：%w", string(bs), err)
+		return nil, fmt.Errorf("json.Unmarshal(%s): %w", string(bs), err)
 	}
 	return bm, nil
 }