diff --git a/work/message/app.go b/work/message/app.go
new file mode 100644
index 0000000..3aa59f0
--- /dev/null
+++ b/work/message/app.go
@@ -0,0 +1,165 @@
+package message
+
+import (
+	"encoding/json"
+	"fmt"
+	"github.com/silenceper/wechat/v2/util"
+	"github.com/silenceper/wechat/v2/work/context"
+)
+
+const (
+	messageSendURL               = "https://qyapi.weixin.qq.com/cgi-bin/message/send"
+	messageUpdateTemplateCardURL = "https://api.weixin.qq.com/cgi-bin/message/update_template_card"
+	messageDelURL                = "https://api.weixin.qq.com/cgi-bin/message/recall"
+)
+
+//App 应用消息
+type App struct {
+	*context.Context
+}
+
+//NewApp 实例化
+func NewApp(context *context.Context) *App {
+	tpl := new(App)
+	tpl.Context = context
+	return tpl
+}
+
+//AppMessage 发送的模板消息内容
+type AppMessage struct {
+	ToUser                 string `json:"touser"`  // 必须, 成员ID列表（多个接收者用‘|’分隔，最多支持1000个 ,指定为”@all”，则向该企业应用的全部成员发送
+	Toparty                string `json:"toparty"` //部门ID列表,当touser为”@all”时忽略本参数
+	Totag                  string `json:"totag"`   //标签ID列表,当touser为”@all”时忽略本参数
+	Msgtype                string `json:"msgtype"`
+	Agentid                int    `json:"agentid"`
+	Safe                   int    `json:"safe"`
+	EnableIdTrans          int    `json:"enable_id_trans"`
+	EnableDuplicateCheck   int    `json:"enable_duplicate_check"`
+	DuplicateCheckInterval int    `json:"duplicate_check_interval"`
+	Text                   *Text
+	*Image
+	*Voice
+	*Video
+	File     *PushFile     `json:"file"`
+	TextCard *PushTextCard `json:"textcard"`
+	News     *News         `json:"news"`
+	MpNews   *MpNews       `json:"mpnews"`
+	Markdown *Text         `json:"markdown"`
+	//todo(hb1707) 可能会发生变化的字段直接用interface{}了
+	MiniprogramNotice interface{} `json:"miniprogram_notice"`
+	TemplateCard      interface{} `json:"template_card"`
+}
+
+type PushFile struct {
+	MediaID string `json:"media_id"`
+}
+type PushTextCard struct {
+	Title       string `json:"title"`
+	Description string `json:"description"`
+	Url         string `json:"url"`
+	Btntxt      string `json:"btntxt"`
+}
+
+type resTemplateSend struct {
+	util.CommonError
+	Invaliduser  string `json:"invaliduser"`   //不合法的userid，不区分大小写，统一转为小写
+	Invalidparty string `json:"invalidparty"`  //不合法的partyid
+	Invalidtag   string `json:"invalidtag"`    //不合法的标签id
+	MsgID        int64  `json:"msgid"`         //消息id，用于撤回应用消息
+	ResponseCode string `json:"response_code"` //仅消息类型为“按钮交互型”，“投票选择型”和“多项选择型”的模板卡片消息返回，应用可使用response_code调用更新模版卡片消息接口，24小时内有效，且只能使用一次
+}
+
+//Send 发送应用消息
+func (tpl *App) Send(msg *AppMessage) (msgID int64, err error) {
+	var accessToken string
+	accessToken, err = tpl.GetAccessToken()
+	if err != nil {
+		return
+	}
+	uri := fmt.Sprintf("%s?access_token=%s", messageSendURL, accessToken)
+	var response []byte
+	response, err = util.PostJSON(uri, msg)
+	if err != nil {
+		return
+	}
+	var result resTemplateSend
+	err = json.Unmarshal(response, &result)
+	if err != nil {
+		return
+	}
+	if result.ErrCode != 0 {
+		err = fmt.Errorf("template msg send error : errcode=%v , errmsg=%v", result.ErrCode, result.ErrMsg)
+		return
+	}
+	msgID = result.MsgID
+	return
+}
+
+//TemplateUpdate  更新模版卡片消息内容
+type TemplateUpdate struct {
+	Userids      []string `json:"userids"`
+	Partyids     []int    `json:"partyids"`
+	Tagids       []int    `json:"tagids"`
+	Atall        int      `json:"atall"`
+	Agentid      int      `json:"agentid"`
+	ResponseCode string   `json:"response_code"`
+	*UpdateButton
+	*TemplateCard
+}
+
+//UpdateTemplate 更新模版卡片消息
+func (tpl *App) UpdateTemplate(msg *TemplateUpdate) (msgID int64, err error) {
+	var accessToken string
+	accessToken, err = tpl.GetAccessToken()
+	if err != nil {
+		return
+	}
+	uri := fmt.Sprintf("%s?access_token=%s", messageUpdateTemplateCardURL, accessToken)
+	var response []byte
+	response, err = util.PostJSON(uri, msg)
+	if err != nil {
+		return
+	}
+	var result resTemplateSend
+	err = json.Unmarshal(response, &result)
+	if err != nil {
+		return
+	}
+	if result.ErrCode != 0 {
+		err = fmt.Errorf("template msg send error : errcode=%v , errmsg=%v", result.ErrCode, result.ErrMsg)
+		return
+	}
+	msgID = result.MsgID
+	return
+}
+
+type ReqRecall struct {
+	MsgID int64 `json:"msgid"`
+}
+
+//Recall 撤回应用消息
+func (tpl *App) Recall(msgID int64) (err error) {
+	var accessToken string
+	accessToken, err = tpl.GetAccessToken()
+	if err != nil {
+		return
+	}
+	uri := fmt.Sprintf("%s?access_token=%s", messageDelURL, accessToken)
+	var response []byte
+	response, err = util.PostJSON(uri, &ReqRecall{
+		MsgID: msgID,
+	})
+	if err != nil {
+		return
+	}
+	var result util.CommonError
+	err = json.Unmarshal(response, &result)
+	if err != nil {
+		return
+	}
+	if result.ErrCode != 0 {
+		err = fmt.Errorf("template msg send error : errcode=%v , errmsg=%v", result.ErrCode, result.ErrMsg)
+		return
+	}
+	return
+}
diff --git a/work/message/image.go b/work/message/image.go
new file mode 100644
index 0000000..b877042
--- /dev/null
+++ b/work/message/image.go
@@ -0,0 +1,16 @@
+package message
+
+//Image 图片消息
+type Image struct {
+	CommonToken `json:"-"`
+	Image       struct {
+		MediaID string `xml:"MediaId" json:"media_id"`
+	} `xml:"Image" json:"image"`
+}
+
+//NewImage 回复图片消息
+func NewImage(mediaID string) *Image {
+	image := new(Image)
+	image.Image.MediaID = mediaID
+	return image
+}
diff --git a/work/message/message.go b/work/message/message.go
index ecbe12a..82ee26b 100644
--- a/work/message/message.go
+++ b/work/message/message.go
@@ -6,16 +6,19 @@ import (
 	"github.com/silenceper/wechat/v2/officialaccount/device"
 )
 
-// MsgType 基本消息类型
+// MsgType 企业微信普通消息类型
 type MsgType string
 
-// EventType 事件类型
+// EventType 企业微信事件消息类型
 type EventType string
 
 // InfoType 第三方平台授权事件类型
 type InfoType string
 
 const (
+	//MsgTypeEvent 表示事件推送消息 [限接收]
+	MsgTypeEvent = "event"
+
 	//MsgTypeText 表示文本消息
 	MsgTypeText MsgType = "text"
 	//MsgTypeImage 表示图片消息
@@ -24,37 +27,48 @@ const (
 	MsgTypeVoice = "voice"
 	//MsgTypeVideo 表示视频消息
 	MsgTypeVideo = "video"
-	//MsgTypeMiniprogrampage 表示小程序卡片消息
-	MsgTypeMiniprogrampage = "miniprogrampage"
-	//MsgTypeShortVideo 表示短视频消息[限接收]
-	MsgTypeShortVideo = "shortvideo"
-	//MsgTypeLocation 表示坐标消息[限接收]
-	MsgTypeLocation = "location"
+	//MsgTypeNews 表示图文消息[限回复与发送应用消息]
+	MsgTypeNews = "news"
+
 	//MsgTypeLink 表示链接消息[限接收]
 	MsgTypeLink = "link"
-	//MsgTypeMusic 表示音乐消息[限回复]
-	MsgTypeMusic = "music"
-	//MsgTypeNews 表示图文消息[限回复]
-	MsgTypeNews = "news"
-	//MsgTypeTransfer 表示消息消息转发到客服
-	MsgTypeTransfer = "transfer_customer_service"
-	//MsgTypeEvent 表示事件推送消息
-	MsgTypeEvent = "event"
+	//MsgTypeLocation 表示坐标消息[限接收]
+	MsgTypeLocation = "location"
+
+	//MsgTypeUpdateButton 更新点击用户的按钮文案[限回复应用消息]
+	MsgTypeUpdateButton = "update_button"
+	//MsgTypeUpdateTemplateCard 更新点击用户的整张卡片[限回复应用消息]
+	MsgTypeUpdateTemplateCard = "update_template_card"
+
+	//MsgTypeFile 文件消息[限发送应用消息]
+	MsgTypeFile = "file"
+	//MsgTypeTextCard 文本卡片消息[限发送应用消息]
+	MsgTypeTextCard = "textcard"
+	//MsgTypeMpNews 图文消息[限发送应用消息] 跟普通的图文消息一致，唯一的差异是图文内容存储在企业微信
+	MsgTypeMpNews = "mpnews"
+	//MsgTypeMarkdown markdown消息[限发送应用消息]
+	MsgTypeMarkdown = "markdown"
+	//MsgTypeMiniprogramNotice 小程序通知消息[限发送应用消息]
+	MsgTypeMiniprogramNotice = "miniprogram_notice"
+	//MsgTypeTemplateCard 模板卡片消息[限发送应用消息]
+	MsgTypeTemplateCard = "template_card"
 )
 
 const (
-	//EventSubscribe 订阅
+	//EventSubscribe 成员关注，成员已经加入企业，管理员添加成员到应用可见范围(或移除可见范围)时
 	EventSubscribe EventType = "subscribe"
-	//EventUnsubscribe 取消订阅
+	//EventUnsubscribe 成员取消关注，成员已经在应用可见范围，成员加入(或退出)企业时
 	EventUnsubscribe = "unsubscribe"
-	//EventScan 用户已经关注公众号，则微信会将带场景值扫描事件推送给开发者
-	EventScan = "SCAN"
+	//EventEnterAgent 本事件在成员进入企业微信的应用时触发
+	EventEnterAgent = "enter_agent"
 	//EventLocation 上报地理位置事件
 	EventLocation = "LOCATION"
+	//EventBatchJobResult 异步任务完成事件推送
+	EventBatchJobResult = "batch_job_result"
 	//EventClick 点击菜单拉取消息时的事件推送
-	EventClick = "CLICK"
+	EventClick = "click"
 	//EventView 点击菜单跳转链接时的事件推送
-	EventView = "VIEW"
+	EventView = "view"
 	//EventScancodePush 扫码推事件的事件推送
 	EventScancodePush = "scancode_push"
 	//EventScancodeWaitmsg 扫码推事件且弹出“消息接收中”提示框的事件推送
@@ -67,106 +81,119 @@ const (
 	EventPicWeixin = "pic_weixin"
 	//EventLocationSelect 弹出地理位置选择器的事件推送
 	EventLocationSelect = "location_select"
-	//EventTemplateSendJobFinish 发送模板消息推送通知
-	EventTemplateSendJobFinish = "TEMPLATESENDJOBFINISH"
-	//EventMassSendJobFinish 群发消息推送通知
-	EventMassSendJobFinish = "MASSSENDJOBFINISH"
-	//EventWxaMediaCheck 异步校验图片/音频是否含有违法违规内容推送事件
-	EventWxaMediaCheck = "wxa_media_check"
+
+	//EventOpenApprovalChange 审批状态通知事件推送
+	EventOpenApprovalChange = "open_approval_change"
+
+	//EventShareAgentChange 共享应用事件回调
+	EventShareAgentChange = "share_agent_change"
+
+	//EventTemplateCard 模板卡片事件推送
+	EventTemplateCard = "template_card_event"
+
+	//EventTemplateCardMenu 通用模板卡片右上角菜单事件推送
+	EventTemplateCardMenu = "template_card_menu_event"
+
+	//EventChangeExternalContact 企业客户事件推送
+	//add_external_contact 添加
+	//edit_external_contact 编辑
+	//add_half_external_contact 免验证添加
+	//del_external_contact 员工删除客户
+	//del_follow_user 客户删除跟进员工
+	//transfer_fail 企业将客户分配给新的成员接替后，客户添加失败
+	//change_external_chat 客户群创建事件
+	EventChangeExternalContact = "change_external_contact"
+
+	//EventChangeExternalChat 企业客户群变更事件推送
+	//create 客户群创建
+	//update 客户群变更
+	//dismiss 客户群解散
+	EventChangeExternalChat = "change_external_chat"
+
+	//EventChangeExternalTag 企业客户标签创建事件推送
+	//create 创建标签
+	//update 变更标签
+	//delete 删除标签
+	//shuffle 重新排序
+	EventChangeExternalTag = "change_external_tag"
+
+	//EventKfMsg 企业微信客服回调事件
+	EventKfMsg = "kf_msg_or_event"
+	//EventLivingStatusChange 直播回调事件
+	EventLivingStatusChange = "living_status_change"
+
+	//EventMsgauditNotify 会话内容存档开启后，产生会话回调事件
+	EventMsgauditNotify = "msgaudit_notify"
 )
 
-const (
-	//微信开放平台需要用到
+//todo 第三方应用开发
+/*const (
+    //微信开放平台需要用到
 
-	// InfoTypeVerifyTicket 返回ticket
-	InfoTypeVerifyTicket InfoType = "component_verify_ticket"
-	// InfoTypeAuthorized 授权
-	InfoTypeAuthorized = "authorized"
-	// InfoTypeUnauthorized 取消授权
-	InfoTypeUnauthorized = "unauthorized"
-	// InfoTypeUpdateAuthorized 更新授权
-	InfoTypeUpdateAuthorized = "updateauthorized"
-)
+    // InfoTypeVerifyTicket 返回ticket
+    InfoTypeVerifyTicket InfoType = "component_verify_ticket"
+    // InfoTypeAuthorized 授权
+    InfoTypeAuthorized = "authorized"
+    // InfoTypeUnauthorized 取消授权
+    InfoTypeUnauthorized = "unauthorized"
+    // InfoTypeUpdateAuthorized 更新授权
+    InfoTypeUpdateAuthorized = "updateauthorized"
+)*/
 
-//MixMessage 存放所有微信发送过来的消息和事件
+//MixMessage 存放所有企业微信官方发送过来的消息和事件
 type MixMessage struct {
 	CommonToken
 
-	//基本消息
-	MsgID         int64   `xml:"MsgId"` //其他消息推送过来是MsgId
-	TemplateMsgID int64   `xml:"MsgID"` //模板消息推送成功的消息是MsgID
-	Content       string  `xml:"Content"`
-	Recognition   string  `xml:"Recognition"`
-	PicURL        string  `xml:"PicUrl"`
-	MediaID       string  `xml:"MediaId"`
-	Format        string  `xml:"Format"`
-	ThumbMediaID  string  `xml:"ThumbMediaId"`
-	LocationX     float64 `xml:"Location_X"`
-	LocationY     float64 `xml:"Location_Y"`
-	Scale         float64 `xml:"Scale"`
-	Label         string  `xml:"Label"`
-	Title         string  `xml:"Title"`
-	Description   string  `xml:"Description"`
-	URL           string  `xml:"Url"`
+	//接收普通消息
+	MsgID   int64 `xml:"MsgId"`   //其他消息推送过来是MsgId
+	AgentID int   `xml:"AgentID"` //企业应用的id，整型。可在应用的设置页面查看
+
+	Content      string `xml:"Content"`      //文本消息内容
+	Format       string `xml:"Format"`       //语音消息格式，如amr，speex等
+	ThumbMediaID string `xml:"ThumbMediaId"` //视频消息缩略图的媒体id，可以调用获取媒体文件接口拉取数据，仅三天内有效
+
+	Title       string `xml:"Title"`       //链接消息，标题
+	Description string `xml:"Description"` //链接消息，描述
+	URL         string `xml:"Url"`         //链接消息，链接跳转的url
+
+	PicURL  string `xml:"PicUrl"`  ////图片消息或者链接消息，封面缩略图的url
+	MediaID string `xml:"MediaId"` //图片媒体文件id//语音媒体文件id//视频消息缩略图的媒体id，可以调用获取媒体文件接口拉取，仅三天内有效
+
+	LocationX float64 `xml:"Location_X"` //位置消息，地理位置纬度
+	LocationY float64 `xml:"Location_Y"` //位置消息，地理位置经度
+	Scale     float64 `xml:"Scale"`      //位置消息，地图缩放大小
+	Label     string  `xml:"Label"`      //位置消息，地理位置信息
+
+	AppType string `xml:"AppType"` //接收地理位置时存在，app类型，在企业微信固定返回wxwork，在微信不返回该字段
+
+	//TemplateMsgID int64   `xml:"MsgID"` //模板消息推送成功的消息是MsgID
+	///Recognition   string  `xml:"Recognition"`
 
 	//事件相关
-	Event       EventType `xml:"Event"`
-	EventKey    string    `xml:"EventKey"`
-	Ticket      string    `xml:"Ticket"`
-	Latitude    string    `xml:"Latitude"`
-	Longitude   string    `xml:"Longitude"`
-	Precision   string    `xml:"Precision"`
-	MenuID      string    `xml:"MenuId"`
-	Status      string    `xml:"Status"`
-	SessionFrom string    `xml:"SessionFrom"`
-	TotalCount  int64     `xml:"TotalCount"`
-	FilterCount int64     `xml:"FilterCount"`
-	SentCount   int64     `xml:"SentCount"`
-	ErrorCount  int64     `xml:"ErrorCount"`
+	Event    EventType `xml:"Event"`
+	EventKey string    `xml:"EventKey"`
 
-	ScanCodeInfo struct {
-		ScanType   string `xml:"ScanType"`
-		ScanResult string `xml:"ScanResult"`
-	} `xml:"ScanCodeInfo"`
+	//仅上报地理位置事件
+	Latitude  string `xml:"Latitude"`  //地理位置纬度
+	Longitude string `xml:"Longitude"` //地理位置经度
+	Precision string `xml:"Precision"` //地理位置精度
 
-	SendPicsInfo struct {
-		Count   int32      `xml:"Count"`
-		PicList []EventPic `xml:"PicList>item"`
-	} `xml:"SendPicsInfo"`
+	//仅异步任务完成事件
+	JobId   string `xml:"JobId"`   //异步任务id，最大长度为64字符
+	JobType string `xml:"JobType"` //异步任务，操作类型，字符串，目前分别有：sync_user(增量更新成员)、 replace_user(全量覆盖成员）、invite_user(邀请成员关注）、replace_party(全量覆盖部门)
+	ErrCode int    `xml:"ErrCode"` //异步任务，返回码
+	ErrMsg  string `xml:"ErrMsg"`  //异步任务，对返回码的文本描述内容
 
-	SendLocationInfo struct {
-		LocationX float64 `xml:"Location_X"`
-		LocationY float64 `xml:"Location_Y"`
-		Scale     float64 `xml:"Scale"`
-		Label     string  `xml:"Label"`
-		Poiname   string  `xml:"Poiname"`
-	}
+	//开启通讯录回调通知 https://open.work.weixin.qq.com/api/doc/90000/90135/90967
 
-	// 第三方平台相关
-	InfoType                     InfoType `xml:"InfoType"`
-	AppID                        string   `xml:"AppId"`
-	ComponentVerifyTicket        string   `xml:"ComponentVerifyTicket"`
-	AuthorizerAppid              string   `xml:"AuthorizerAppid"`
-	AuthorizationCode            string   `xml:"AuthorizationCode"`
-	AuthorizationCodeExpiredTime int64    `xml:"AuthorizationCodeExpiredTime"`
-	PreAuthCode                  string   `xml:"PreAuthCode"`
-
-	// 卡券相关
-	CardID              string `xml:"CardId"`
-	RefuseReason        string `xml:"RefuseReason"`
-	IsGiveByFriend      int32  `xml:"IsGiveByFriend"`
-	FriendUserName      string `xml:"FriendUserName"`
-	UserCardCode        string `xml:"UserCardCode"`
-	OldUserCardCode     string `xml:"OldUserCardCode"`
-	OuterStr            string `xml:"OuterStr"`
-	IsRestoreMemberCard int32  `xml:"IsRestoreMemberCard"`
-	UnionID             string `xml:"UnionId"`
-
-	// 内容审核相关
-	IsRisky       bool   `xml:"isrisky"`
-	ExtraInfoJSON string `xml:"extra_info_json"`
-	TraceID       string `xml:"trace_id"`
-	StatusCode    int    `xml:"status_code"`
+	// todo 第三方平台相关 字段名可能不准确
+	/*InfoType                     InfoType `xml:"InfoType"`
+	  AppID                        string   `xml:"AppId"`
+	  ComponentVerifyTicket        string   `xml:"ComponentVerifyTicket"`
+	  AuthorizerAppid              string   `xml:"AuthorizerAppid"`
+	  AuthorizationCode            string   `xml:"AuthorizationCode"```````````````````````````````````````
+	  AuthorizationCodeExpiredTime int64    `xml:"AuthorizationCodeExpiredTime"`
+	  PreAuthCode                  string   `xml:"PreAuthCode"`*/
 
 	//设备相关
 	device.MsgDevice
@@ -181,6 +208,7 @@ type EventPic struct {
 type EncryptedXMLMsg struct {
 	XMLName      struct{} `xml:"xml" json:"-"`
 	ToUserName   string   `xml:"ToUserName" json:"ToUserName"`
+	AgentID      string   `xml:"AgentID" json:"AgentID"`
 	EncryptedMsg string   `xml:"Encrypt"    json:"Encrypt"`
 }
 
diff --git a/work/message/news.go b/work/message/news.go
new file mode 100644
index 0000000..b4cd16e
--- /dev/null
+++ b/work/message/news.go
@@ -0,0 +1,41 @@
+package message
+
+//News 图文消息
+type News struct {
+	CommonToken  `json:"-"`
+	ArticleCount int        `xml:"ArticleCount" json:"-"`
+	Articles     []*Article `xml:"Articles>item,omitempty" json:"articles"`
+}
+
+//NewNews 初始化图文消息
+func NewNews(articles []*Article) *News {
+	news := new(News)
+	news.ArticleCount = len(articles)
+	news.Articles = articles
+	return news
+}
+
+//Article 单篇文章
+type Article struct {
+	Title       string `xml:"Title,omitempty" json:"title"`
+	Description string `xml:"Description,omitempty" json:"description"`
+	PicURL      string `xml:"PicUrl,omitempty" json:"picurl"`
+	URL         string `xml:"Url,omitempty" json:"url"`
+	Appid       string `xml:"-" json:"appid"`    //仅在发送应用消息时需要
+	Pagepath    string `xml:"-" json:"pagepath"` //仅在发送应用消息时需要
+}
+
+//MpNews 图文消息
+type MpNews struct {
+	Articles []*MpNewsArticle `xml:"-" json:"articles"`
+}
+
+//MpNewsArticle mpnews类型的图文消息，跟普通的图文消息一致，唯一的差异是图文内容存储在企业微信
+type MpNewsArticle struct {
+	Title            string `json:"title"`
+	ThumbMediaId     string `json:"thumb_media_id"`
+	Author           string `json:"author"`
+	ContentSourceUrl string `json:"content_source_url"`
+	Content          string `json:"content"`
+	Digest           string `json:"digest"`
+}
diff --git a/work/message/reply.go b/work/message/reply.go
index 53592f0..8f53903 100644
--- a/work/message/reply.go
+++ b/work/message/reply.go
@@ -6,7 +6,7 @@ import "errors"
 var ErrInvalidReply = errors.New("无效的回复消息")
 
 //ErrUnsupportReply 不支持的回复类型
-var ErrUnsupportReply = errors.New("不支持的回复消息")
+var ErrUnsupportReply = errors.New("无需回复消息")
 
 //Reply 消息回复
 type Reply struct {
diff --git a/work/message/template_card.go b/work/message/template_card.go
new file mode 100644
index 0000000..29d3bef
--- /dev/null
+++ b/work/message/template_card.go
@@ -0,0 +1,30 @@
+package message
+
+//UpdateButton 模板卡片按钮
+type UpdateButton struct {
+	CommonToken `json:"-"`
+	Button      struct {
+		ReplaceName string `xml:"ReplaceName" json:"replace_name"`
+	} `xml:"Button" json:"button"`
+}
+
+//NewUpdateButton 更新点击用户的按钮文案
+func NewUpdateButton(replaceName string) *UpdateButton {
+	btn := new(UpdateButton)
+	btn.Button.ReplaceName = replaceName
+	return btn
+}
+
+//TemplateCard 被动回复模板卡片
+//https://open.work.weixin.qq.com/api/doc/90000/90135/90241
+type TemplateCard struct {
+	CommonToken  `json:"-"`
+	TemplateCard interface{} `xml:"TemplateCard" json:"template_card"`
+}
+
+// NewTemplateCard 更新点击用户的整张卡片
+func NewTemplateCard(cardXml interface{}) *TemplateCard {
+	card := new(TemplateCard)
+	card.TemplateCard = cardXml
+	return card
+}
diff --git a/work/message/text.go b/work/message/text.go
new file mode 100644
index 0000000..46d3bf4
--- /dev/null
+++ b/work/message/text.go
@@ -0,0 +1,14 @@
+package message
+
+//Text 文本消息
+type Text struct {
+	CommonToken `json:"-"`
+	Content     CDATA `json:"content" xml:"Content"`
+}
+
+//NewText 初始化文本消息
+func NewText(content string) *Text {
+	text := new(Text)
+	text.Content = CDATA(content)
+	return text
+}
diff --git a/work/message/video.go b/work/message/video.go
new file mode 100644
index 0000000..4a60307
--- /dev/null
+++ b/work/message/video.go
@@ -0,0 +1,20 @@
+package message
+
+//Video 视频消息
+type Video struct {
+	CommonToken `json:"-"`
+	Video       struct {
+		MediaID     string `xml:"MediaId" json:"media_id"`
+		Title       string `xml:"Title,omitempty" json:"title"`
+		Description string `xml:"Description,omitempty" json:"description"`
+	} `xml:"Video" json:"video"`
+}
+
+//NewVideo 回复图片消息
+func NewVideo(mediaID, title, description string) *Video {
+	video := new(Video)
+	video.Video.MediaID = mediaID
+	video.Video.Title = title
+	video.Video.Description = description
+	return video
+}
diff --git a/work/message/voice.go b/work/message/voice.go
new file mode 100644
index 0000000..4a389c0
--- /dev/null
+++ b/work/message/voice.go
@@ -0,0 +1,16 @@
+package message
+
+//Voice 语音消息
+type Voice struct {
+	CommonToken `json:"-"`
+	Voice       struct {
+		MediaID string `xml:"MediaId" json:"media_id"`
+	} `xml:"Voice" json:"voice"`
+}
+
+//NewVoice 回复语音消息
+func NewVoice(mediaID string) *Voice {
+	voice := new(Voice)
+	voice.Voice.MediaID = mediaID
+	return voice
+}
diff --git a/work/server/server.go b/work/server/server.go
index b1a32aa..5f0298a 100644
--- a/work/server/server.go
+++ b/work/server/server.go
@@ -64,7 +64,7 @@ func (srv *Server) SkipValidate(skip bool) {
 	srv.skipValidate = skip
 }
 
-//Serve 处理微信的请求消息
+//Serve 处理企业微信的请求消息
 func (srv *Server) Serve() error {
 	response, err := srv.handleRequest()
 	if err != nil {
@@ -88,7 +88,7 @@ func (srv *Server) Validate() bool {
 	return signature == util.Signature(srv.Token, timestamp, nonce)
 }
 
-//HandleRequest 处理微信的请求
+//HandleRequest 处理企业微信的请求
 func (srv *Server) handleRequest() (reply *message.Reply, err error) {
 
 	var msg interface{}
@@ -105,7 +105,7 @@ func (srv *Server) handleRequest() (reply *message.Reply, err error) {
 	return
 }
 
-//getMessage 解析微信返回的消息
+//getMessage 解析企业微信返回的消息
 func (srv *Server) getMessage() (interface{}, error) {
 	var rawXMLMsgBytes []byte
 	var err error
@@ -136,7 +136,6 @@ func (srv *Server) getMessage() (interface{}, error) {
 	}
 
 	srv.RequestRawXMLMsg = rawXMLMsgBytes
-
 	return srv.parseRequestMessage(rawXMLMsgBytes)
 }
 
@@ -167,9 +166,9 @@ func (srv *Server) buildResponse(reply *message.Reply) (err error) {
 	case message.MsgTypeImage:
 	case message.MsgTypeVoice:
 	case message.MsgTypeVideo:
-	case message.MsgTypeMusic:
 	case message.MsgTypeNews:
-	case message.MsgTypeTransfer:
+	case message.MsgTypeUpdateButton:
+	case message.MsgTypeUpdateTemplateCard:
 	default:
 		err = message.ErrUnsupportReply
 		return
@@ -195,7 +194,6 @@ func (srv *Server) buildResponse(reply *message.Reply) (err error) {
 
 	params[0] = reflect.ValueOf(util.GetCurrTS())
 	value.MethodByName("SetCreateTime").Call(params)
-
 	srv.ResponseMsg = msgData
 	srv.ResponseRawXMLMsg, err = xml.Marshal(msgData)
 	return