diff --git a/cloud/qcloud/qcloud.go b/cloud/qcloud/qcloud.go
index d9fcf73..3c7de19 100644
--- a/cloud/qcloud/qcloud.go
+++ b/cloud/qcloud/qcloud.go
@@ -47,7 +47,7 @@ func NewClient() *Client {
 	return &Client{client}
 }
 
-func (c *Client) Create(count int64, netaccess bool) error {
+func (c *Client) Create(count int64, netaccess, windows bool) error {
 
 	// 实例化一个请求对象,每个接口都会对应一个request对象
 	request := cvm.NewRunInstancesRequest()
@@ -61,9 +61,16 @@ func (c *Client) Create(count int64, netaccess bool) error {
 	}
 	request.InstanceType = common.StringPtr(viper.GetString("qcloud.instance.type"))
 	request.ImageId = common.StringPtr(viper.GetString("qcloud.instance.image"))
+	disk := viper.GetInt64("qcloud.instance.disk")
+	if disk == 0 {
+		disk = 50
+	}
+	if windows && disk < 100 {
+		disk = 100
+	}
 	request.SystemDisk = &cvm.SystemDisk{
 		DiskType: common.StringPtr("CLOUD_PREMIUM"),
-		DiskSize: common.Int64Ptr(50),
+		DiskSize: common.Int64Ptr(disk),
 	}
 	request.VirtualPrivateCloud = &cvm.VirtualPrivateCloud{
 		VpcId:            common.StringPtr(viper.GetString("qcloud.instance.network.vpc.id")),
@@ -84,10 +91,18 @@ func (c *Client) Create(count int64, netaccess bool) error {
 		}
 	}
 	request.InstanceCount = common.Int64Ptr(int64(count))
-	request.InstanceName = common.StringPtr(fmt.Sprintf("spot-%s", time.Now().Format("20060102150405")))
-	request.LoginSettings = &cvm.LoginSettings{
-		KeyIds: common.StringPtrs(viper.GetStringSlice("qcloud.instance.auth.sshkey.ids")),
+	namePrefix := "spot"
+	if windows {
+		request.LoginSettings = &cvm.LoginSettings{
+			KeepImageLogin: common.StringPtr("true"),
+		}
+		namePrefix = "spot-windows"
+	} else {
+		request.LoginSettings = &cvm.LoginSettings{
+			KeyIds: common.StringPtrs(viper.GetStringSlice("qcloud.instance.auth.sshkey.ids")),
+		}
 	}
+	request.InstanceName = common.StringPtr(fmt.Sprintf("%s-%s", namePrefix, time.Now().Format("20060102150405")))
 	request.SecurityGroupIds = common.StringPtrs(viper.GetStringSlice("qcloud.instance.securitygroup.ids"))
 	request.EnhancedService = &cvm.EnhancedService{
 		SecurityService: &cvm.RunSecurityServiceEnabled{
@@ -141,11 +156,11 @@ func (c *Client) List() ([]Instance, error) {
 	var ins []Instance
 	for _, i := range response.Response.InstanceSet {
 		if strings.HasPrefix(*i.InstanceName, "spot") {
-			ip := ""
+			ip := "-"
 			if len(i.PrivateIpAddresses) != 0 {
 				ip = *i.PrivateIpAddresses[0]
 			}
-			eip := ""
+			eip := "-"
 			if len(i.PublicIpAddresses) != 0 {
 				eip = *i.PublicIpAddresses[0]
 			}
@@ -193,3 +208,24 @@ func (c *Client) Drop(ids []string) error {
 	}
 	return nil
 }
+
+func (c *Client) Restart(id string) error {
+	// 实例化一个请求对象,每个接口都会对应一个request对象
+	request := cvm.NewRebootInstancesRequest()
+
+	request.InstanceIds = common.StringPtrs([]string{id})
+	// SOFT 表示软关机
+	// HARD 表示硬关机
+	// SOFT_FIRST 表示优先软关机，失败再执行硬关机
+	request.StopType = common.StringPtr("SOFT_FIRST")
+
+	// 返回的resp是一个RebootInstancesResponse的实例，与请求对象对应
+	_, err := c.RebootInstances(request)
+	if _, ok := err.(*errors.TencentCloudSDKError); ok {
+		return fmt.Errorf("tencent api error has returned: %v", err)
+	}
+	if err != nil {
+		return err
+	}
+	return nil
+}
diff --git a/cmd/destroy.go b/cmd/destroy.go
index 8a93e1b..f1851f0 100644
--- a/cmd/destroy.go
+++ b/cmd/destroy.go
@@ -22,30 +22,35 @@ func cmdDestroy() *cobra.Command {
 			if err != nil {
 				return err
 			}
-			if len(vms) == 0 {
+
+			okvms := []qcloud.Instance{}
+			var ids []string
+			for _, vm := range vms {
+				if vm.InstanceState == "RUNNING" {
+					ids = append(ids, vm.InstanceID)
+					okvms = append(okvms, vm)
+				}
+			}
+			if len(okvms) == 0 {
 				logrus.Info("没有可销毁的虚拟机")
 				return nil
 			}
 			if all {
-				logrus.Info("销毁所有虚拟机")
-				var ids []string
-				for _, vm := range vms {
-					ids = append(ids, vm.InstanceID)
-				}
+				logrus.Infof("销毁所有虚拟机, 数目: %d", len(ids))
 				return client.Drop(ids)
 			}
 			prompt := promptui.Select{
 				Label: "选择虚拟机",
-				Items: vms,
+				Items: okvms,
 				Templates: &promptui.SelectTemplates{
 					Label:    "{{ . }}?",
-					Active:   "\U0001F449 {{ .PrivateIpAddresses | cyan }} ({{ .InstanceName | red }})",
-					Inactive: "  {{ .PrivateIpAddresses | cyan }} ({{ .InstanceName | red }})",
-					Selected: "\U0001F389 {{ .PrivateIpAddresses | green }}",
+					Active:   "\U0001F449 {{ .PrivateIPAddresses | cyan }} ({{ .InstanceName | red }})",
+					Inactive: "  {{ .PrivateIPAddresses | cyan }} ({{ .InstanceName | red }})",
+					Selected: "\U0001F389 {{ .PrivateIPAddresses | green }}",
 				},
 				Size: 4,
 				Searcher: func(input string, index int) bool {
-					vm := vms[index]
+					vm := okvms[index]
 					name := vm.PrivateIPAddresses
 					return strings.Contains(name, input)
 				},
@@ -56,7 +61,7 @@ func cmdDestroy() *cobra.Command {
 				return err
 			}
 
-			return client.Drop([]string{vms[i].InstanceID})
+			return client.Drop([]string{okvms[i].InstanceID})
 		},
 	}
 	c.Flags().BoolVarP(&all, "all", "a", false, "销毁所有虚拟机")
diff --git a/cmd/new.go b/cmd/new.go
index 1885854..54368a1 100644
--- a/cmd/new.go
+++ b/cmd/new.go
@@ -9,16 +9,18 @@ import (
 func cmdNew() *cobra.Command {
 	var count int64
 	var netaccess bool
+	var windows bool
 	c := &cobra.Command{
 		Use:     "new",
 		Aliases: []string{"up", "create"},
 		Short:   "新建腾讯云虚拟机",
 		RunE: func(c *cobra.Command, args []string) error {
 			client := qcloud.NewClient()
-			return client.Create(count, netaccess)
+			return client.Create(count, netaccess, windows)
 		},
 	}
 	c.Flags().Int64VarP(&count, "count", "c", 1, "虚拟机数量")
 	c.Flags().BoolVar(&netaccess, "net", true, "是否开启公网访问, 单节点生效")
+	c.Flags().BoolVar(&windows, "windows", false, "windows节点")
 	return c
 }
diff --git a/cmd/restart.go b/cmd/restart.go
new file mode 100644
index 0000000..db7b037
--- /dev/null
+++ b/cmd/restart.go
@@ -0,0 +1,58 @@
+package cmd
+
+import (
+	"github.com/manifoldco/promptui"
+	"github.com/sirupsen/logrus"
+	"github.com/spf13/cobra"
+	"github.com/ysicing/spot/cloud/qcloud"
+)
+
+func cmdRestart() *cobra.Command {
+	c := &cobra.Command{
+		Use:     "restart",
+		Aliases: []string{"rs"},
+		Short:   "重启腾讯云竞价虚拟机",
+		RunE: func(c *cobra.Command, args []string) error {
+			client := qcloud.NewClient()
+			vms, err := client.List()
+			if err != nil {
+				return err
+			}
+
+			okvms := []qcloud.Instance{}
+			for _, vm := range vms {
+				if vm.InstanceState == "RUNNING" {
+					okvms = append(okvms, vm)
+				}
+			}
+			okvms = append(okvms, qcloud.Instance{
+				InstanceID:         "ins-4yw9saqt",
+				InstanceName:       "name",
+				PrivateIPAddresses: "pip",
+				InstanceState:      "RUNNING",
+			})
+			if len(okvms) == 0 {
+				logrus.Info("没有可重启的虚拟机")
+				return nil
+			}
+			templates := &promptui.SelectTemplates{
+				Label:    "{{ . }}",
+				Active:   "\U0001F449 {{ .PrivateIPAddresses | cyan }} ({{ .InstanceName | red }})",
+				Inactive: "  {{ .PrivateIPAddresses | cyan }} ({{ .InstanceName | red }})",
+				Selected: "\U0001F389 {{ .PrivateIPAddresses | green }}",
+			}
+			prompt := promptui.Select{
+				Label:     "选择虚拟机",
+				Items:     okvms,
+				Templates: templates,
+			}
+
+			i, _, err := prompt.Run()
+			if err != nil {
+				return err
+			}
+			return client.Restart(okvms[i].InstanceID)
+		},
+	}
+	return c
+}
diff --git a/cmd/root.go b/cmd/root.go
index ac72b0e..224dc9f 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -34,6 +34,7 @@ func BuildRoot() *cobra.Command {
 	rootCmd.AddCommand(cmdNew())
 	rootCmd.AddCommand(cmdList())
 	rootCmd.AddCommand(cmdDestroy())
+	rootCmd.AddCommand(cmdRestart())
 	return rootCmd
 }
 
@@ -44,7 +45,7 @@ func NewRootCmd() *cobra.Command {
 		SilenceUsage:  true,
 		SilenceErrors: true,
 		Short:         "腾讯云虚拟机管理工具",
-		Version:       "0.0.1",
+		Version:       "0.0.2",
 		PersistentPreRunE: func(cobraCmd *cobra.Command, args []string) error {
 			if globalFlags.Debug {
 				logrus.SetLevel(logrus.DebugLevel)
diff --git a/config.example.yaml b/config.example.yaml
index 215c30f..bcbd41d 100644
--- a/config.example.yaml
+++ b/config.example.yaml
@@ -9,6 +9,7 @@ qcloud:
   instance:
     image: img-id
     type: SA2.MEDIUM4
+    disk: 50
     network:
       vpc:
         id: vpc-id
@@ -16,7 +17,7 @@ qcloud:
         id: subnet-id
     auth:
       sshkey:
-        ids: 
-          - sshkey-id 
+        ids:
+          - sshkey-id
     securitygroup:
       id: sg-id
diff --git a/go.mod b/go.mod
index f511f7b..25628ea 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,7 @@ module github.com/ysicing/spot
 go 1.19
 
 require (
+	github.com/davecgh/go-spew v1.1.1
 	github.com/ergoapi/util v0.2.21
 	github.com/gosuri/uitable v0.0.4
 	github.com/manifoldco/promptui v0.9.0
@@ -44,7 +45,7 @@ require (
 	github.com/spf13/cast v1.5.0 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/subosito/gotenv v1.4.1 // indirect
-	golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab // indirect
+	golang.org/x/sys v0.0.0-20220908164124-27713097b956 // indirect
 	golang.org/x/text v0.3.7 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
diff --git a/go.sum b/go.sum
index 009098a..470244b 100644
--- a/go.sum
+++ b/go.sum
@@ -569,8 +569,8 @@ golang.org/x/sys v0.0.0-20220209214540-3681064d5158/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220310020820-b874c991c1a5/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab h1:2QkjZIsXupsJbJIdSjjUOgWK3aEtzyuh2mPt3l/CkeU=
-golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220908164124-27713097b956 h1:XeJjHH1KiLpKGb6lvMiksZ9l0fVUh+AmGcm0nOMEBOY=
+golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=