diff --git a/go.mod b/go.mod
index f2905e6..e64001a 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,6 @@ require (
 	github.com/gomodule/redigo v1.8.8
 	github.com/iGoogle-ink/gopay v1.5.36
 	github.com/pkg/errors v0.9.1
-	github.com/syyongx/php2go v0.9.6
 	go.uber.org/zap v1.16.0
 	golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97
 	gopkg.in/natefinch/lumberjack.v2 v2.0.0
diff --git a/md/join.go b/md/join.go
new file mode 100644
index 0000000..d34f483
--- /dev/null
+++ b/md/join.go
@@ -0,0 +1,55 @@
+package md
+
+const (
+	JoinPayUrl            = "https://www.joinpay.com/trade/uniPayApi.action"
+	PayTestAccount        = "888118100005250"
+	PayTestSecretKey      = "a12ceace4cc5423eae32b4626adf56c9"
+	Q1FrpCodeALIPAY       = "ALIPAY_H5"   //支付宝固定
+	Q1FrpCodeWEIXINPAYAPP = "WEIXIN_APP3" //微信固定（应该）
+	//Q1FrpCodeWEIXINPAYH5 = "WEIXIN_H5_PLUS"
+	//Q1FrpCodeWEIXINPAYGZH = "WEIXIN_GZH"
+	//Q1FrpCodeWEIXINPAYXCX = "WEIXIN_XCX"
+	PayTestAliAccount    = "777146200391877"
+	PayTestWeChatAccount = "777196100391173"
+)
+
+//
+//  JoinPayReq
+//  @Description: 汇聚支付-聚合支付-支付接口-请求参数信息体
+//  @Url: https://www.joinpay.com/open-platform/pages/document.html?apiName=%E8%81%9A%E5%90%88%E6%94%AF%E4%BB%98&id=6
+//
+type JoinPayReq struct {
+	P0Version     string `json:"p0_Version" label:"版本号;目前版本号为：2.1;是"`
+	P1MerchantNo  string `json:"p1_MerchantNo" label:"商户编号;商户在支付平台系统的唯一身份标识;是"`
+	P2OrderNo     string `json:"p2_OrderNo" label:"商户订单号;商户系统提交的唯一订单号。仅支持由英文字母、阿拉伯数字、下划线(英文符号“_”)组成的订单号传输;是"`
+	P3Amount      string `json:"p3_Amount" label:"订单金额;单位:元，精确到分，保留两位小数。例如：10.23。;是"`
+	P4Cur         string `json:"p4_Cur" label:"交易币种;默认设置为1（代表人民币）;是"`
+	P5ProductName string `json:"p5_ProductName" label:"商品名称;用于支付时显示在支付平台网关上的订单产品信息;是"`
+	P6ProductDesc string `json:"p6_ProductDesc" label:"商品描述;对商品信息进行描述;否"`
+	P7Mp          string `json:"p7_Mp" label:"公用回传参数;如果商户请求时传递了该参数，则返回给商户时会原值传回;否"`
+	P9NotifyUrl   string `json:"p9_NotifyUrl" label:"服务器异步通知地址;汇聚支付系统主动通知商户网站里指定的 http 地址。
+异步通知地址需按：
+1.AB|notifyUrl 的规则上送才会返回用户标识和平台优惠金额；
+2.云闪付 CD|notifyUrl 的规则上才会返回用户支付的卡类型;是"`
+	Q1FrpCode          string `json:"q1_FrpCode" label:"交易类型;可见md模型里提供的;是"`
+	Q2MerchantBankCode string `json:"q2_MerchantBankCode" label:"银行商户编码;非必填;否"`
+	Q4IsShowPic        string `json:"q4_IsShowPic" label:"是否展示图片;默认为空,不输出图片；填1表示输出图片，仅交易类型为主扫时可用（即当q1_FrpCode=ALIPAY_NATIVE、WEIXIN_NATIVE、JD_NATIVE、QQ_NATIVE、UNIONPAY_NATIVE、BAIDU_NATIVE、SUNING_NATIVE）;否"`
+	Q5OpenId           string `json:"q5_OpenId" label:"微信Openid;	
+公众号获取用户Openid,公众号支付商户及微信小程序商户必填（即当q1_FrpCode=WEIXIN_GZH、WEIXIN_XCX）;否"`
+	Q6AuthCode string `json:"q6_AuthCode" label:"	
+付款码数字;付款码数字被扫支付必填（即当q1_FrpCode= ALIPAY_CARD、WEIXIN_CARD、JD_CARD、QQ_CARD、UNIONPAY_CARD;否"`
+	Q7AppId      string `json:"q7_AppId" label:"APPID;微信公众号、微信小程序、微信App、微信app+支付必填（即当q1_FrpCode= WEIXIN_GZH、WEIXIN_XCX、WEIXIN_APP3、WEIXIN_H5_PLUS【对应报备小程序appid】）;否"`
+	Q8TerminalNo string `json:"q8_TerminalNo" label:"	
+终端设备号;	
+通过终端信息采集接口获取，由汇聚生成。微信/支付宝被扫支付必填（即当q1_FrpCode= ALIPAY_CARD、WEIXIN_CARD）;否"`
+	Q9TransactionModel string `json:"q9_TransactionModel" label:"支付宝H5模式;支付宝H5选填，默认为空
+
+1.模式一：当 q9_TransactionModel = MODEL1或为空时，有应答参数返回，rc_Result中返回html，需进行重定向跳转；2.模式二：当 q9_TransactionModel = MODEL2时，直接跳转链接，不返回应答参数。;否"`
+	QATradeMerchantNo string `json:"qa_TradeMerchantNo" label:"报备商户号;请填写报备产品后返回的报备商户号;是"`
+	QBbuyerId         string `json:"qb_buyerId" label:"买家的支付宝唯一用户号;支付宝服务窗支付必填（即当q1_FrpCode=ALIPAY_FWC ）（买家的支付宝唯一用户号（2088开头16位纯数字））;否"`
+	QJDJPlan          string `json:"qj_DJPlan" label:"点金计划;该字段参数值为JSON串;否"`
+	QKDisablePayModel string `json:"qk_DisablePayModel" label:"禁用支付方式;目前仅支持使用微信和支付宝支付时可禁用某些方式，详细枚举值见附录;否"`
+	QLTerminalIp      string `json:"ql_TerminalIp" label:"终端设备IP;	
+商户端终端设备 IP 地址。微信/支付宝被扫支付必填（即当q1_FrpCode= ALIPAY_CARD、WEIXIN_CARD）;否"`
+	Hmac string `json:"hmac" label:"签名数据;参见签名机制;是"`
+}
diff --git a/pay/pay_by_join.go b/pay/pay_by_join.go
new file mode 100644
index 0000000..052f066
--- /dev/null
+++ b/pay/pay_by_join.go
@@ -0,0 +1,134 @@
+package pay
+
+import (
+	"code.fnuoos.com/go_rely_warehouse/zyos_go_pay.git/md"
+	zhios_pay_utils "code.fnuoos.com/go_rely_warehouse/zyos_go_pay.git/utils"
+	"io/ioutil"
+	"net/http"
+	"net/url"
+	"strings"
+)
+
+func UniPayByJoin(payParams *md.JoinPayReq, isPrd bool) (map[string]interface{}, error) {
+	payParams.P0Version = "2.1"
+	//payParams.P1MerchantNo = md.PayTestAccount
+	payParams.P4Cur = "1"
+	//payParams.P2OrderNo = "9527"
+	//payParams.P3Amount = "10"
+	//payParams.P5ProductName = "测试商品"
+	//payParams.P9NotifyUrl = "AB|https://www.baidu.com"
+	//--交易类型//payParams.Q1FrpCode = md.Q1FrpCodeWEIXINPAYH5
+	//payParams.Q1FrpCode = md.Q1FrpCodeALIPAY
+	//原始微信AppId//payParams.Q7AppId = "gh_5a236de9850a"
+	//微信AppId//payParams.Q7AppId = "wx5bb10bb79cb5da1c"
+	//商家报备编号（分微信和支付宝的）；支付宝的：//payParams.QATradeMerchantNo = md.PayTestAliAccount
+	//商家报备编号（分微信和支付宝的）；微信的：//payParams.QATradeMerchantNo = md.PayTestWeChatAccount
+	postData := url.Values{}
+	creatHmac(payParams, &postData)
+	zhios_pay_utils.FilePutContents("UniPayByJoin", zhios_pay_utils.SerializeStr(map[string]interface{}{
+		"data": payParams,
+	}))
+	response, err := http.Post(md.JoinPayUrl, "application/x-www-form-urlencoded", strings.NewReader(postData.Encode()))
+	if err != nil {
+		return nil, err
+	}
+	defer response.Body.Close()
+	body, err := ioutil.ReadAll(response.Body)
+	resp := make(map[string]interface{})
+	zhios_pay_utils.Unserialize(body, &resp)
+	return resp, err
+}
+
+func creatHmac(payParams *md.JoinPayReq, postData *url.Values) {
+	hmac := ""
+	if payParams.P0Version != "" {
+		postData.Add("p0_Version", payParams.P0Version)
+		hmac = hmac + payParams.P0Version
+	}
+	if payParams.P1MerchantNo != "" {
+		postData.Add("p1_MerchantNo", payParams.P1MerchantNo)
+		hmac = hmac + payParams.P1MerchantNo
+	}
+	if payParams.P2OrderNo != "" {
+		postData.Add("p2_OrderNo", payParams.P2OrderNo)
+		hmac = hmac + payParams.P2OrderNo
+	}
+	if payParams.P3Amount != "" {
+		postData.Add("p3_Amount", payParams.P3Amount)
+		hmac = hmac + payParams.P3Amount
+	}
+	if payParams.P4Cur != "" {
+		postData.Add("p4_Cur", payParams.P4Cur)
+		hmac = hmac + payParams.P4Cur
+	}
+	if payParams.P5ProductName != "" {
+		postData.Add("p5_ProductName", payParams.P5ProductName)
+		hmac = hmac + payParams.P5ProductName
+	}
+	if payParams.P6ProductDesc != "" {
+		postData.Add("p6_ProductDesc", payParams.P6ProductDesc)
+		hmac = hmac + payParams.P6ProductDesc
+	}
+	if payParams.P7Mp != "" {
+		postData.Add("p7_Mp", payParams.P7Mp)
+		hmac = hmac + payParams.P7Mp
+	}
+	if payParams.P9NotifyUrl != "" {
+		postData.Add("p9_NotifyUrl", payParams.P9NotifyUrl)
+		hmac = hmac + payParams.P9NotifyUrl
+	}
+	if payParams.Q1FrpCode != "" {
+		postData.Add("q1_FrpCode", payParams.Q1FrpCode)
+		hmac = hmac + payParams.Q1FrpCode
+	}
+	if payParams.Q2MerchantBankCode != "" {
+		postData.Add("q2_MerchantBankCode", payParams.Q2MerchantBankCode)
+		hmac = hmac + payParams.Q2MerchantBankCode
+	}
+	if payParams.Q4IsShowPic != "" {
+		postData.Add("q4_IsShowPic", payParams.Q4IsShowPic)
+		hmac = hmac + payParams.Q4IsShowPic
+	}
+	if payParams.Q5OpenId != "" {
+		postData.Add("q5_OpenId", payParams.Q5OpenId)
+		hmac = hmac + payParams.Q5OpenId
+	}
+	if payParams.Q6AuthCode != "" {
+		postData.Add("q6_AuthCode", payParams.Q6AuthCode)
+		hmac = hmac + payParams.Q6AuthCode
+	}
+	if payParams.Q7AppId != "" {
+		postData.Add("q7_AppId", payParams.Q7AppId)
+		hmac = hmac + payParams.Q7AppId
+	}
+	if payParams.Q8TerminalNo != "" {
+		postData.Add("q8_TerminalNo", payParams.Q8TerminalNo)
+		hmac = hmac + payParams.Q8TerminalNo
+	}
+	if payParams.Q9TransactionModel != "" {
+		postData.Add("q9_TransactionModel", payParams.Q9TransactionModel)
+		hmac = hmac + payParams.Q9TransactionModel
+	}
+	if payParams.QATradeMerchantNo != "" {
+		postData.Add("qa_TradeMerchantNo", payParams.QATradeMerchantNo)
+		hmac = hmac + payParams.QATradeMerchantNo
+	}
+	if payParams.QBbuyerId != "" {
+		postData.Add("qb_buyerId", payParams.QBbuyerId)
+		hmac = hmac + payParams.QBbuyerId
+	}
+	if payParams.QJDJPlan != "" {
+		postData.Add("qj_DJPlan", payParams.QJDJPlan)
+		hmac = hmac + payParams.QJDJPlan
+	}
+	if payParams.QKDisablePayModel != "" {
+		postData.Add("qk_DisablePayModel", payParams.QKDisablePayModel)
+		hmac = hmac + payParams.QKDisablePayModel
+	}
+	if payParams.QLTerminalIp != "" {
+		postData.Add("ql_TerminalIp", payParams.QLTerminalIp)
+		hmac = hmac + payParams.QLTerminalIp
+	}
+	payParams.Hmac = zhios_pay_utils.Md5(hmac + md.PayTestSecretKey)
+	postData.Add("hmac", payParams.Hmac)
+}
diff --git a/test/join_pay_test.go b/test/join_pay_test.go
new file mode 100644
index 0000000..12b7664
--- /dev/null
+++ b/test/join_pay_test.go
@@ -0,0 +1,11 @@
+package test
+
+import (
+	"code.fnuoos.com/go_rely_warehouse/zyos_go_pay.git/md"
+	"code.fnuoos.com/go_rely_warehouse/zyos_go_pay.git/pay"
+	"testing"
+)
+
+func TestUniPayByJoin(t *testing.T) {
+	pay.UniPayByJoin(&md.JoinPayReq{}, false)
+}
diff --git a/utils/md5.go b/utils/md5.go
new file mode 100644
index 0000000..6db0583
--- /dev/null
+++ b/utils/md5.go
@@ -0,0 +1,12 @@
+package zhios_pay_utils
+
+import (
+	"crypto/md5"
+	"encoding/hex"
+)
+
+func Md5(str string) string {
+	h := md5.New()
+	h.Write([]byte(str))
+	return hex.EncodeToString(h.Sum(nil))
+}