diff --git a/cmd/get.go b/cmd/get.go
index 6a502cbfc..f347ed601 100644
--- a/cmd/get.go
+++ b/cmd/get.go
@@ -201,7 +201,7 @@ func downloadPackages(nodes []*doc.Node) {
 					doc.ColorLog("[SUCC] Downloaded package( %s => %s:%s )\n",
 						n.ImportPath, n.Type, n.Value)
 					downloadCount++
-					//saveNode(nod)
+					saveNode(nod)
 				}
 			} else {
 				doc.ColorLog("[WARN] Skipped downloaded package( %s => %s:%s )\n",
diff --git a/cmd/serve.go b/cmd/serve.go
index c45f93db7..2deb473be 100644
--- a/cmd/serve.go
+++ b/cmd/serve.go
@@ -15,18 +15,17 @@
 package cmd
 
 import (
+	serrors "errors"
 	"fmt"
+	"github.com/gpmgo/gopm/doc"
 	"github.com/syndtr/goleveldb/leveldb"
 	"github.com/syndtr/goleveldb/leveldb/errors"
 	"github.com/syndtr/goleveldb/leveldb/opt"
 	"io/ioutil"
 	"net/http"
 	"os"
-	"os/user"
 	"strconv"
 	"strings"
-
-	"github.com/gpmgo/gopm/doc"
 )
 
 var (
@@ -144,6 +143,21 @@ func batchPut(batch *leveldb.Batch, key string, value string) error {
 	return nil
 }
 
+func saveNode(nod *doc.Node) error {
+	url := fmt.Sprintf("http://%v:%v/add?%v", "localhost", "8991", nod.ImportPath)
+	resp, err := http.Get(url)
+	if err != nil {
+		doc.ColorLog(err.Error())
+		return err
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode == 200 {
+		return nil
+	}
+	return serrors.New("save node failed with " + resp.Status)
+}
+
 func addNode(nod *doc.Node) error {
 	batch := new(leveldb.Batch)
 	strLastId, err := dbGet("lastId")
@@ -316,14 +330,13 @@ func runningStatus() (int, int, int) {
 }
 
 func startService(listen string) {
-	// check the pre serve's type
-	curUser, err := user.Current()
+	homeDir, err := doc.HomeDir()
 	if err != nil {
 		fmt.Println(err)
 		return
 	}
 
-	dbDir = strings.Replace(dbDir, "~", curUser.HomeDir, -1)
+	dbDir = strings.Replace(dbDir, "~", homeDir, -1)
 
 	db, err = leveldb.OpenFile(dbDir, &opt.Options{Flag: opt.OFCreateIfMissing})
 	if err != nil {
diff --git a/doc/utils.go b/doc/utils.go
index 271625bba..5c072916a 100644
--- a/doc/utils.go
+++ b/doc/utils.go
@@ -17,11 +17,12 @@ package doc
 import (
 	"fmt"
 	"os"
+	"os/user"
 	"path"
 	"regexp"
 	"runtime"
 	"strings"
-	"syscall"
+	//"syscall"
 )
 
 // IsExist returns if a file or directory exists
@@ -144,14 +145,14 @@ func printColorLevel(level string) {
 	default:
 		cc = WWhite
 	}
-
-	kernel32 := syscall.NewLazyDLL("kernel32.dll")
+	fmt.Println(cc)
+	/*kernel32 := syscall.NewLazyDLL("kernel32.dll")
 	proc := kernel32.NewProc("SetConsoleTextAttribute")
 	handle, _, _ := proc.Call(uintptr(syscall.Stdout), uintptr(cc))
 	fmt.Print(level)
 	handle, _, _ = proc.Call(uintptr(syscall.Stdout), uintptr(WSilver))
 	CloseHandle := kernel32.NewProc("CloseHandle")
-	CloseHandle.Call(handle)
+	CloseHandle.Call(handle)*/
 }
 
 // GetGOPATH returns all paths in GOPATH variable.
@@ -761,3 +762,12 @@ var standardPath = map[string]bool{
 func IsGoRepoPath(importPath string) bool {
 	return standardPath[importPath]
 }
+
+func HomeDir() (string, error) {
+	curUser, err := user.Current()
+	if err != nil {
+		return "", err
+	}
+
+	return curUser.HomeDir, nil
+}
diff --git a/doc/utils_windows.go b/doc/utils_windows.go
new file mode 100644
index 000000000..c389f04ac
--- /dev/null
+++ b/doc/utils_windows.go
@@ -0,0 +1,15 @@
+package doc
+
+import (
+	"errors"
+	"os"
+)
+
+func HomeDir() (string, error) {
+	dir := os.Getenv("userprofile")
+	if dir == "" {
+		return "", errors.New()
+	}
+
+	return dir, nil
+}
diff --git a/docs/features_CN.md b/docs/features_CN.md
index 5c057e38b..923c91bf3 100644
--- a/docs/features_CN.md
+++ b/docs/features_CN.md
@@ -2,6 +2,7 @@ gopm
 ====
 
 * [总体设计目标](#10)
+* [程序结构](#11)
 * [Go包版本说明](#20)
 * [各命令的目标和作用](#30)
 	* [gopm help](#31) 
@@ -30,6 +31,16 @@ gopm
 5. 支持依赖管理
 6. 支持从github, code.google.com, gitLab, 等常见的源码托管服务下载 
 
+<a id="11" name="11"></a>
+#最终程序只有一个，但是通过配置，可以有三种模式：
+1 独立服务器
+2 子服务器
+3 客户端（默认）
+
+##独立服务器
+
+独立服务器就是本身的包都是直接从源服务器中获取的。
+
 <a id="20" name="20"></a>
 #Go包版本说明
 
diff --git a/gopm.go b/gopm.go
index b45cae609..2131453aa 100644
--- a/gopm.go
+++ b/gopm.go
@@ -85,9 +85,9 @@ func initialize() bool {
 
 func main() {
 	// Initialization.
-	if !initialize() {
+	/*if !initialize() {
 		return
-	}
+	}*/
 
 	// Check length of arguments.
 	args := os.Args[1:]