diff --git a/code/core/config.go b/code/core/config.go
index bbbe8b8..d100c76 100644
--- a/code/core/config.go
+++ b/code/core/config.go
@@ -14,14 +14,14 @@ const (
 type Config interface {
 
 	//是否已经安装
-	IsInstalled() bool
+	Installed() bool
 	//启动端口
-	GetServerPort() int
+	ServerPort() int
 	//获取mysql链接
-	GetMysqlUrl() string
+	MysqlUrl() string
 
 	//文件存放路径
-	GetMatterPath() string
+	MatterPath() string
 	//完成安装过程，主要是要将配置写入到文件中
 	FinishInstall(mysqlPort int, mysqlHost string, mysqlSchema string, mysqlUsername string, mysqlPassword string)
 }
diff --git a/code/rest/footprint_service.go b/code/rest/footprint_service.go
index 3043488..4d8271c 100644
--- a/code/rest/footprint_service.go
+++ b/code/rest/footprint_service.go
@@ -76,7 +76,7 @@ func (this *FootprintService) Trace(writer http.ResponseWriter, request *http.Re
 	}
 
 	//有可能DB尚且没有配置 直接打印出内容，并且退出
-	if core.CONFIG.IsInstalled() {
+	if core.CONFIG.Installed() {
 		user := this.findUser(writer, request)
 		userUuid := ""
 		if user != nil {
diff --git a/code/rest/matter_dao.go b/code/rest/matter_dao.go
index 40ec5aa..f535052 100644
--- a/code/rest/matter_dao.go
+++ b/code/rest/matter_dao.go
@@ -366,7 +366,7 @@ func (this *MatterDao) Cleanup() {
 	db := core.CONTEXT.GetDB().Where("uuid is not null").Delete(Matter{})
 	this.PanicError(db.Error)
 
-	err := os.RemoveAll(core.CONFIG.GetMatterPath())
+	err := os.RemoveAll(core.CONFIG.MatterPath())
 	this.PanicError(err)
 
 }
diff --git a/code/rest/matter_model.go b/code/rest/matter_model.go
index 3c525f9..9e24bb0 100644
--- a/code/rest/matter_model.go
+++ b/code/rest/matter_model.go
@@ -68,7 +68,7 @@ func NewRootMatter(user *User) *Matter {
 //获取到用户文件的根目录。
 func GetUserFileRootDir(username string) (rootDirPath string) {
 
-	rootDirPath = fmt.Sprintf("%s/%s/%s", core.CONFIG.GetMatterPath(), username, MATTER_ROOT)
+	rootDirPath = fmt.Sprintf("%s/%s/%s", core.CONFIG.MatterPath(), username, MATTER_ROOT)
 
 	return rootDirPath
 }
@@ -76,7 +76,7 @@ func GetUserFileRootDir(username string) (rootDirPath string) {
 //获取到用户缓存的根目录。
 func GetUserCacheRootDir(username string) (rootDirPath string) {
 
-	rootDirPath = fmt.Sprintf("%s/%s/%s", core.CONFIG.GetMatterPath(), username, MATTER_CACHE)
+	rootDirPath = fmt.Sprintf("%s/%s/%s", core.CONFIG.MatterPath(), username, MATTER_CACHE)
 
 	return rootDirPath
 }
diff --git a/code/support/tank_config.go b/code/support/tank_config.go
index 3e7d5f6..ea6c1ed 100644
--- a/code/support/tank_config.go
+++ b/code/support/tank_config.go
@@ -20,15 +20,15 @@ flush privileges;
 //依赖外部定义的变量。
 type TankConfig struct {
 	//默认监听端口号
-	ServerPort int
+	serverPort int
 	//网站是否已经完成安装
-	Installed bool
+	installed bool
 	//上传的文件路径，要求不以/结尾。如果没有指定，默认在根目录下的matter文件夹中。eg: /var/www/matter
-	MatterPath string
+	matterPath string
 	//数据库连接信息。
-	MysqlUrl string
+	mysqlUrl string
 	//配置文件中的项
-	Item *ConfigItem
+	item *ConfigItem
 }
 
 //和tank.json文件中的键值一一对应。
@@ -108,7 +108,7 @@ func (this *TankConfig) Init() {
 	}, nil)
 
 	//默认从6010端口启动
-	this.ServerPort = 6010
+	this.serverPort = 6010
 
 	this.ReadFromConfigFile()
 
@@ -122,64 +122,64 @@ func (this *TankConfig) ReadFromConfigFile() {
 	content, err := ioutil.ReadFile(filePath)
 	if err != nil {
 		core.LOGGER.Warn("无法找到配置文件：%s 即将进入安装过程！", filePath)
-		this.Installed = false
+		this.installed = false
 	} else {
-		this.Item = &ConfigItem{}
+		this.item = &ConfigItem{}
 		core.LOGGER.Warn("读取配置文件：%s", filePath)
-		err := jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal(content, this.Item)
+		err := jsoniter.ConfigCompatibleWithStandardLibrary.Unmarshal(content, this.item)
 		if err != nil {
 			core.LOGGER.Error("配置文件格式错误！ 即将进入安装过程！")
-			this.Installed = false
+			this.installed = false
 			return
 		}
 
 		//验证项是否齐全
-		itemValidate := this.Item.validate()
+		itemValidate := this.item.validate()
 		if !itemValidate {
 			core.LOGGER.Error("配置文件信息不齐全！ 即将进入安装过程！")
-			this.Installed = false
+			this.installed = false
 			return
 		}
 
 		//使用配置项中的文件路径
-		if this.Item.MatterPath == "" {
-			this.MatterPath = util.GetHomePath() + "/matter"
+		if this.item.MatterPath == "" {
+			this.matterPath = util.GetHomePath() + "/matter"
 		} else {
-			this.MatterPath = this.Item.MatterPath
+			this.matterPath = this.item.MatterPath
 		}
-		util.MakeDirAll(this.MatterPath)
+		util.MakeDirAll(this.matterPath)
 
 		//使用配置项中的端口
-		if this.Item.ServerPort != 0 {
-			this.ServerPort = this.Item.ServerPort
+		if this.item.ServerPort != 0 {
+			this.serverPort = this.item.ServerPort
 		}
 
-		this.MysqlUrl = util.GetMysqlUrl(this.Item.MysqlPort, this.Item.MysqlHost, this.Item.MysqlSchema, this.Item.MysqlUsername, this.Item.MysqlPassword)
-		this.Installed = true
+		this.mysqlUrl = util.GetMysqlUrl(this.item.MysqlPort, this.item.MysqlHost, this.item.MysqlSchema, this.item.MysqlUsername, this.item.MysqlPassword)
+		this.installed = true
 
 		core.LOGGER.Info("使用配置文件：%s", filePath)
-		core.LOGGER.Info("上传文件存放路径：%s", this.MatterPath)
+		core.LOGGER.Info("上传文件存放路径：%s", this.matterPath)
 	}
 }
 
 //是否已经安装
-func (this *TankConfig) IsInstalled() bool {
-	return this.Installed
+func (this *TankConfig) Installed() bool {
+	return this.installed
 }
 
 //启动端口
-func (this *TankConfig) GetServerPort() int {
-	return this.ServerPort
+func (this *TankConfig) ServerPort() int {
+	return this.serverPort
 }
 
 //获取mysql链接
-func (this *TankConfig) GetMysqlUrl() string {
-	return this.MysqlUrl
+func (this *TankConfig) MysqlUrl() string {
+	return this.mysqlUrl
 }
 
 //文件存放路径
-func (this *TankConfig) GetMatterPath() string {
-	return this.MatterPath
+func (this *TankConfig) MatterPath() string {
+	return this.matterPath
 }
 
 //完成安装过程，主要是要将配置写入到文件中
@@ -187,9 +187,9 @@ func (this *TankConfig) FinishInstall(mysqlPort int, mysqlHost string, mysqlSche
 
 	var configItem = &ConfigItem{
 		//默认监听端口号
-		ServerPort: core.CONFIG.GetServerPort(),
+		ServerPort: core.CONFIG.ServerPort(),
 		//上传的文件路径，要求不以/结尾。如果没有指定，默认在根目录下的matter文件夹中。eg: /var/www/matter
-		MatterPath: core.CONFIG.GetMatterPath(),
+		MatterPath: core.CONFIG.MatterPath(),
 		//mysql相关配置。
 		//数据库端口
 		MysqlPort: mysqlPort,
diff --git a/code/support/tank_context.go b/code/support/tank_context.go
index 131de83..cf3e8b5 100644
--- a/code/support/tank_context.go
+++ b/code/support/tank_context.go
@@ -76,7 +76,7 @@ func (this *TankContext) ServeHTTP(writer http.ResponseWriter, request *http.Req
 func (this *TankContext) OpenDb() {
 
 	var err error = nil
-	this.db, err = gorm.Open("mysql", core.CONFIG.GetMysqlUrl())
+	this.db, err = gorm.Open("mysql", core.CONFIG.MysqlUrl())
 
 	if err != nil {
 		core.LOGGER.Panic("failed to connect mysql database")
@@ -204,7 +204,7 @@ func (this *TankContext) initBeans() {
 //系统如果安装好了就调用这个方法。
 func (this *TankContext) InstallOk() {
 
-	if core.CONFIG.IsInstalled() {
+	if core.CONFIG.Installed() {
 		this.OpenDb()
 
 		for _, bean := range this.BeanMap {
diff --git a/code/support/tank_router.go b/code/support/tank_router.go
index fb6c7e6..38c6571 100644
--- a/code/support/tank_router.go
+++ b/code/support/tank_router.go
@@ -132,7 +132,7 @@ func (this *TankRouter) ServeHTTP(writer http.ResponseWriter, request *http.Requ
 		writer.Header().Set("Cache-Control", "no-cache")
 		writer.Header().Set("Expires", "0")
 
-		if core.CONFIG.IsInstalled() {
+		if core.CONFIG.Installed() {
 			//已安装的模式
 
 			//统一处理用户的身份信息。
diff --git a/main.go b/main.go
index 27011fa..72899ff 100644
--- a/main.go
+++ b/main.go
@@ -30,9 +30,9 @@ func main() {
 
 	//第四步。启动http服务
 	http.Handle("/", core.CONTEXT)
-	core.LOGGER.Info("App started at http://localhost:%v", core.CONFIG.GetServerPort())
+	core.LOGGER.Info("App started at http://localhost:%v", core.CONFIG.ServerPort())
 
-	dotPort := fmt.Sprintf(":%v", core.CONFIG.GetServerPort())
+	dotPort := fmt.Sprintf(":%v", core.CONFIG.ServerPort())
 	err1 := http.ListenAndServe(dotPort, nil)
 	if err1 != nil {
 		log.Fatal("ListenAndServe: ", err1)