diff --git a/README.md b/README.md
index a677c2f..6956fa5 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,14 @@
 # gpd-configurations
 
-GPD Win Max 配置
\ No newline at end of file
+GPD Win Max 配置
+
+## 构建
+
+```bash
+nixos-rebuild switch --flake 'git+https://git.sense-t.eu.org/NixOS/gpd-configurations#gpd'
+```
+
+## Todo
+
+- [] 无状态 `/` 分区
+- [] wsproxy on podman
diff --git a/configuration.nix b/configuration.nix
new file mode 100644
index 0000000..6b2d489
--- /dev/null
+++ b/configuration.nix
@@ -0,0 +1,20 @@
+# NixOS configurations file.
+{config, pkgs, lib,...}: {
+  system.stateVersion = "23.05";
+  imports = [ 
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+
+      # User custom configurations.
+      ./global
+  ];
+
+  
+  boot.plymouth.enable = true;
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # Use xanmod kernel
+  boot.kernelPackages = pkgs.linuxKernel.kernels.linux_xanmod;
+}
\ No newline at end of file
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..97e3910
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,62 @@
+{
+    description = "NixOS configuration for GPD Win Max";
+
+    nixConfig = {
+        substituters = [ 
+            "https://mirrors.ustc.edu.cn/nix-channels/store"            # 中科大
+            "https://mirrors.tuna.tsinghua.edu.cn/nix-channels/store"   # 清华
+            "https://mirrors.bfsu.edu.cn/nix-channels/store"            # 北外
+            "https://mirror.sjtu.edu.cn/nix-channels/store"             # 交大
+            "https://cache.nixos.org/"
+        ];
+
+        trusted-users = [
+            "root"
+            "@wheel"
+        ];
+    };
+
+    inputs = {
+        nixpkgs.url = "nixpkgs/nixos-23.05";
+        impermanence.url = "github:nix-community/impermanence";
+
+        home-manager = {
+            url = "github:nix-community/home-manager/release-23.05";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+
+        inputs.nixos-cn = {
+            url = "github:nixos-cn/flakes";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+    };
+
+    outputs = {self, nixpkgs, home-manager, nixos-cn,...}: {
+        nixosConfigurations.gpd = nixpkgs.lib.nixosSystem rec {
+            system = "x86_64-linux";
+
+            specialArgs = {
+                pkgs = import nixpkgs {
+                    system = system;
+                    config.allowUnfree = true;
+                };
+
+                cn-pkgs = import nixos-cn {
+                    system = system;
+                    config.allowUnfree = true;
+                }
+            };
+
+            modules = [ 
+                ./configuration.nix 
+                impermanence.nixosModules.impermanence
+
+                home-manager.nixosModules.home-manager {
+                    home-manager.useGlobalPkgs = true;
+                    home-manager.useUserPackages = true;
+                    home-manager.users = import ./per-user;
+                }
+            ];
+        };
+    };
+}
\ No newline at end of file
diff --git a/global/default.nix b/global/default.nix
new file mode 100644
index 0000000..f40bc5c
--- /dev/null
+++ b/global/default.nix
@@ -0,0 +1,8 @@
+{
+    imports = [
+        ./system-configuration.nix
+        ./software-configuration.nix
+        ./user-configuration.nix
+        ./font-configuration.nix
+    ];
+}
\ No newline at end of file
diff --git a/global/font-configuration.nix b/global/font-configuration.nix
new file mode 100644
index 0000000..6b3d8b9
--- /dev/null
+++ b/global/font-configuration.nix
@@ -0,0 +1,36 @@
+{pkgs, ...}: {
+    fonts= {
+        fonts = with pkgs;[
+            noto-fonts
+            noto-fonts-cjk
+            noto-fonts-emoji
+            liberation_ttf
+            fira-code
+            fira-code-symbols
+            source-han-sans 
+            source-han-serif
+            source-code-pro
+            font-awesome_5
+            powerline-fonts
+            powerline-symbols
+            (nerdfonts.override { fonts = [ "FiraCode" "DroidSansMono" ]; })
+        ];
+
+        fontconfig.cache32Bit = true;
+
+        fontconfig.defaultFonts = {
+            serif = [
+                "Source Han Serif"
+            ];
+
+            sansSerif = [
+                "Source Han Sans"
+            ];
+
+            monospace = [
+                "Fira Code"
+                "Source Han Serif SC"
+            ];
+        };
+    };
+}
\ No newline at end of file
diff --git a/global/software-configuration.nix b/global/software-configuration.nix
new file mode 100644
index 0000000..d388a41
--- /dev/null
+++ b/global/software-configuration.nix
@@ -0,0 +1,51 @@
+{pkgs, ...}: {
+    xdg.portal = {
+        enable = true;
+        wlr.enable = true;
+    }
+    
+    # Enable automatic login for the user.
+    services = {
+        flatpak.enable = true;
+        greetd = {
+            enable = true;
+            settings = rec {
+                initial_session = {
+                    user = "user";
+                    command = "${pkgs.greetd.greetd}/bin/agreety --cmd Hyprland";
+                };
+                default_session = initial_session;
+            };
+        };
+
+        xserver = {
+            layout = "cn";
+            xkbVariant = "";
+            libinput = {
+                mouse = {
+                    accelProfile = "flat";
+                };
+            };
+        };
+    };
+
+    # List packages installed in system profile. To search, run:
+    # $ nix search wget
+    environment.systemPackages = with pkgs; [
+        kitty
+        rofi
+        hyprland-protocols
+        hyprland-share-picker
+        xdg-desktop-portal-hyprland
+    ];
+  
+    programs = {
+        hyprland = {
+            enable = true;
+            xwayland = {
+                enable = true;
+                hidpi = true;
+            };
+        };
+    };
+}
\ No newline at end of file
diff --git a/global/system-configuration.nix b/global/system-configuration.nix
new file mode 100644
index 0000000..89a2e3f
--- /dev/null
+++ b/global/system-configuration.nix
@@ -0,0 +1,27 @@
+{
+    sound.enable = true;
+    networking.networkmanager.enable = true;
+    time.timeZone = "Asia/Shanghai";
+    security.sudo.wheelNeedsPassword = false;
+
+    hardware = {
+        pulseaudio.enable = true;
+        opengl.enable = true;
+    };
+
+    # Select internationalisation properties.
+    i18n = {
+        defaultLocale = "zh_CN.UTF-8";
+        extraLocaleSettings = {
+            LC_ADDRESS = "zh_CN.UTF-8";
+            LC_IDENTIFICATION = "zh_CN.UTF-8";
+            LC_MEASUREMENT = "zh_CN.UTF-8";
+            LC_MONETARY = "zh_CN.UTF-8";
+            LC_NAME = "zh_CN.UTF-8";
+            LC_NUMERIC = "zh_CN.UTF-8";
+            LC_PAPER = "zh_CN.UTF-8";
+            LC_TELEPHONE = "zh_CN.UTF-8";
+            LC_TIME = "zh_CN.UTF-8";
+        };
+    };
+}
\ No newline at end of file
diff --git a/global/user-configuration.nix b/global/user-configuration.nix
new file mode 100644
index 0000000..1e70a7b
--- /dev/null
+++ b/global/user-configuration.nix
@@ -0,0 +1,16 @@
+{
+    users= {
+        mutableUsers = false;
+        users = {
+            user = {
+                isNormalUser = true;
+                description = "Default user";
+                extraGroups = [
+                    "networkmanager"
+                    "wheel"
+                    "input"
+                ];
+            };
+        };
+    };
+}
\ No newline at end of file
diff --git a/home/default.nix b/home/default.nix
new file mode 100644
index 0000000..68f54da
--- /dev/null
+++ b/home/default.nix
@@ -0,0 +1,3 @@
+{
+    user = import ./user;
+}
\ No newline at end of file
diff --git a/home/user/default.nix b/home/user/default.nix
new file mode 100644
index 0000000..ea2f5d3
--- /dev/null
+++ b/home/user/default.nix
@@ -0,0 +1,11 @@
+{pkgs, ...}: {
+    home = import ./home.nix;
+    programs = import ./programs.nix;
+    systemd.user.services = import ./sevices.nix;
+
+    i18n.inputMethod.enabled = "fcitx5";
+    i18n.inputMethod.fcitx5.addons = with pkgs; [
+        fcitx5-configtool
+        fcitx5-gtk
+    ];
+}
\ No newline at end of file
diff --git a/home/user/home.nix b/home/user/home.nix
new file mode 100644
index 0000000..819aeb3
--- /dev/null
+++ b/home/user/home.nix
@@ -0,0 +1,27 @@
+{pkgs, ...}: {
+    stateVersion = "23.05";  # Static
+    username = "GPD User";
+    homeDirectory = "/home/user";
+
+    packages = with pkgs; [
+        btop
+        bat
+        thefuck
+        ranger
+        icdiff
+        podman
+        jdk17
+    ];
+
+    shellAliases = {
+        cao = "fuck";
+        top = "btop";
+        ls = "ls --color=auto";
+        cat = "bat -p --paging=never -u";
+        diff="icdiff";
+    };
+
+    file = {
+        # TODO: hyprland
+    };
+}
\ No newline at end of file
diff --git a/home/user/programs.nix b/home/user/programs.nix
new file mode 100644
index 0000000..a84cb11
--- /dev/null
+++ b/home/user/programs.nix
@@ -0,0 +1,39 @@
+{pkgs, ...}: {
+    home-manager.enable = true;
+
+    vim = {
+        enable = true;
+        defaultEditor = true;
+    };
+
+    zsh = {
+        enable = true;
+        enableSyntaxHighlighting = true;
+
+        oh-my-zsh = {
+            enable = true;
+            plugins = [ "sudo" "git" "golang" "thefuck" "kubectl" "emoji" "pip" "npm" "yarn" "vscode" ];
+            theme = "agnoster";
+        };
+    };
+
+    waybar = {
+        enable = true;
+        systemd.enable = true;
+        settings = {
+
+        };
+
+        style = ''
+        '';
+    };
+
+    kitty = {
+        enable = true;
+        font = pkgs.
+
+        shellIntegration = {
+            enableZshIntegration = true;
+        };
+    };
+}
\ No newline at end of file
diff --git a/home/user/services.nix b/home/user/services.nix
new file mode 100644
index 0000000..5daf766
--- /dev/null
+++ b/home/user/services.nix
@@ -0,0 +1,4 @@
+# Will used for podman
+{
+    
+}
\ No newline at end of file