diff --git a/pom.xml b/pom.xml
index a238ca2..f67b95a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>cn.citycraft</groupId>
 	<artifactId>TeleportRandom</artifactId>
-	<version>1.1</version>
+	<version>1.2</version>
 	<name>TeleportRandom</name>
 	<build>
 		<finalName>${project.name}</finalName>
@@ -52,29 +52,35 @@
 			</plugin>
 		</plugins>
 	</build>
+	<ciManagement>
+		<system>Jenkins</system>
+		<url>http://ci.yumc.pw/job/${project.artifactId}/</url>
+	</ciManagement>
 	<properties>
-		<jenkins.url>http://ci.citycraft.cn:8080</jenkins.url>
-		<update.description>修复一直提示更新的问题...</update.description>
+		<update.description>&amp;e添加后台传送功能...</update.description>
 		<update.changes></update.changes>
 		<env.GIT_COMMIT>DEBUG</env.GIT_COMMIT>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>
 	<repositories>
 		<repository>
-			<id>spigot-repo</id>
-			<url>https://hub.spigotmc.org/nexus/content/groups/public/</url>
-		</repository>
-		<repository>
-			<id>citycraft-repo</id>
-			<url>${jenkins.url}/plugin/repository/everything/</url>
+			<id>yumc-repo</id>
+			<url>http://repo.yumc.pw/content/groups/public/</url>
 		</repository>
 	</repositories>
+	<distributionManagement>
+		<repository>
+			<id>jtb</id>
+			<name>YUMC</name>
+			<url>http://repo.yumc.pw/content/repositories/yumcenter/</url>
+		</repository>
+	</distributionManagement>
 	<dependencies>
 		<dependency>
 			<groupId>org.spigotmc</groupId>
 			<artifactId>spigot-api</artifactId>
 			<type>jar</type>
-			<version>1.8.8-R0.1-SNAPSHOT</version>
+			<version>1.9-R0.1-SNAPSHOT</version>
 		</dependency>
 		<dependency>
 			<groupId>cn.citycraft</groupId>
diff --git a/src/main/java/cn/citycraft/TeleportRandom/TeleportRandom.java b/src/main/java/cn/citycraft/TeleportRandom/TeleportRandom.java
index fcbe7d5..62a7664 100644
--- a/src/main/java/cn/citycraft/TeleportRandom/TeleportRandom.java
+++ b/src/main/java/cn/citycraft/TeleportRandom/TeleportRandom.java
@@ -16,120 +16,120 @@ import cn.citycraft.PluginHelper.config.FileConfig;
 import cn.citycraft.PluginHelper.utils.VersionChecker;
 
 public class TeleportRandom extends JavaPlugin implements CommandExecutor {
-	public FileConfig config;
-	public String pluginname;
-	public String servername;
+    public FileConfig config;
+    public String pluginname;
+    public String servername;
 
-	@Override
-	public boolean onCommand(final CommandSender sender, final Command cmd, final String string, final String[] args) {
-		if (args.length == 1 && args[0].equalsIgnoreCase("reload")) {
-			this.onLoad();
-			sender.sendMessage(servername + pluginname + config.getMessage("Message.Reload"));
-			return true;
-		}
-		if (sender instanceof Player) {
-			final Player p = (Player) sender;
-			if (!p.hasPermission("tpr.use")) {
-				sender.sendMessage(servername + pluginname + config.getMessage("Message.NoPerm"));
-				return true;
-			}
-			try {
-				switch (args.length) {
-				case 0:
-					RandomTP(0, p);
-					break;
-				case 1:
-					RandomTP(Integer.parseInt(args[0]), p);
-					break;
-				case 2:
-					RandomTP(Integer.parseInt(args[0]), Bukkit.getWorld(args[1]), p);
-					break;
-				}
-			} catch (final Exception e) {
-				sender.sendMessage(pluginname + "§c非法的参数或不存在的世界!");
-			}
-			return true;
-		}
-		if(args.length>0){
-			try {
-				switch (args.length) {
-				    case 1:
-		                RandomTP(0,Bukkit.getPlayer(args[0]));
-		                break;
-		            case 2:
-		                RandomTP(Integer.parseInt(args[1]),Bukkit.getPlayer(args[0]));
-		                break;
-		            case 3:
-		                RandomTP(Integer.parseInt(args[1]),Bukkit.getWorld(args[2]),Bukkit.getPlayer(args[0]));
-		                break;
-				}
-		            return true;
-			} catch (final Exception e) {
-			    	sender.sendMessage(pluginname + "§c非法的参数或不存在的世界!");
-		    }
+    @Override
+    public boolean onCommand(final CommandSender sender, final Command cmd, final String string, final String[] args) {
+        if (args.length == 1 && args[0].equalsIgnoreCase("reload")) {
+            this.onLoad();
+            sender.sendMessage(servername + pluginname + config.getMessage("Message.Reload"));
+            return true;
         }
-		sender.sendMessage(pluginname + "§c非法的参数!");
-		return false;
-	}
+        if (sender instanceof Player) {
+            final Player p = (Player) sender;
+            if (!p.hasPermission("tpr.use")) {
+                sender.sendMessage(servername + pluginname + config.getMessage("Message.NoPerm"));
+                return true;
+            }
+            try {
+                switch (args.length) {
+                case 0:
+                    RandomTP(0, p);
+                    break;
+                case 1:
+                    RandomTP(Integer.parseInt(args[0]), p);
+                    break;
+                case 2:
+                    RandomTP(Integer.parseInt(args[0]), Bukkit.getWorld(args[1]), p);
+                    break;
+                }
+            } catch (final Exception e) {
+                sender.sendMessage(pluginname + "§c非法的参数或不存在的世界!");
+            }
+            return true;
+        }
+        if (args.length > 0) {
+            try {
+                switch (args.length) {
+                case 1:
+                    RandomTP(0, Bukkit.getPlayer(args[0]));
+                    break;
+                case 2:
+                    RandomTP(Integer.parseInt(args[1]), Bukkit.getPlayer(args[0]));
+                    break;
+                case 3:
+                    RandomTP(Integer.parseInt(args[1]), Bukkit.getWorld(args[2]), Bukkit.getPlayer(args[0]));
+                    break;
+                }
+                return true;
+            } catch (final Exception e) {
+                sender.sendMessage(pluginname + "§c非法的参数或不存在的世界!");
+            }
+        }
+        sender.sendMessage(pluginname + "§c非法的参数!");
+        return false;
+    }
 
-	@Override
-	public void onEnable() {
-		new VersionChecker(this);
-	}
+    @Override
+    public void onEnable() {
+        new VersionChecker(this);
+    }
 
-	@Override
-	public void onLoad() {
-		config = new FileConfig(this);
-		servername = config.getMessage("servername");
-		pluginname = config.getMessage("pluginname");
-	}
+    @Override
+    public void onLoad() {
+        config = new FileConfig(this);
+        servername = config.getMessage("servername");
+        pluginname = config.getMessage("pluginname");
+    }
 
-	public void RandomTP(final int limit, final Player p) {
-		RandomTP(limit, p.getWorld(), p);
-	}
+    public void RandomTP(final int limit, final Player p) {
+        RandomTP(limit, p.getWorld(), p);
+    }
 
-	public void RandomTP(final int limit, final World world, final Player p) {
-		final Random rr = new Random();
-		int lr = config.getInt("default");
-		if (limit == 0) {
-			p.sendMessage(pluginname + config.getMessage("Message.default1"));
-			p.sendMessage(pluginname + config.getMessage("Message.default2"));
-		} else {
-			lr = limit;
-			final int lrLimit = config.getInt("Limit");
-			if (lr > lrLimit) {
-				lr = lrLimit;
-				p.sendMessage(String.format(pluginname + config.getMessage("Message.Wran"), lrLimit));
-			}
-		}
-		int x = rr.nextInt(lr);
-		int z = rr.nextInt(lr);
-		final int xf = rr.nextInt(x);
-		final int yf = rr.nextInt(z);
-		if (xf % 2 != 0) {
-			x = -x;
-		}
-		if (yf % 2 != 0) {
-			z = -z;
-		}
-		final int y = world.getHighestBlockYAt(x, z);
-		final Location trl = new Location(world, x, y - 1, z);
-		final Material rbm = trl.getBlock().getType();
-		final String blockname = rbm.name();
-		for (final String protectblock : config.getStringList("ProtectBlock")) {
-			if (protectblock.equalsIgnoreCase(blockname)) {
-				trl.getBlock().setType(Material.GLASS);
-				p.sendMessage(pluginname + config.getMessage("Message.Protect"));
-				this.getServer().getScheduler().runTaskLater(this, new Runnable() {
-					@Override
-					public void run() {
-						trl.getBlock().setType(rbm);
-					}
-				}, 200);
-			}
-		}
-		final Location nrl = new Location(world, x, y + 3, z);
-		p.teleport(nrl);
-		p.sendMessage(String.format(pluginname + config.getMessage("Message.Tip"), world.getName(), x, y, z));
-	}
+    public void RandomTP(final int limit, final World world, final Player p) {
+        final Random rr = new Random();
+        int lr = config.getInt("default");
+        if (limit == 0) {
+            p.sendMessage(pluginname + config.getMessage("Message.default1"));
+            p.sendMessage(pluginname + config.getMessage("Message.default2"));
+        } else {
+            lr = limit;
+            final int lrLimit = config.getInt("Limit");
+            if (lr > lrLimit) {
+                lr = lrLimit;
+                p.sendMessage(String.format(pluginname + config.getMessage("Message.Wran"), lrLimit));
+            }
+        }
+        int x = rr.nextInt(lr);
+        int z = rr.nextInt(lr);
+        final int xf = rr.nextInt(x);
+        final int yf = rr.nextInt(z);
+        if (xf % 2 != 0) {
+            x = -x;
+        }
+        if (yf % 2 != 0) {
+            z = -z;
+        }
+        final int y = world.getHighestBlockYAt(x, z);
+        final Location trl = new Location(world, x, y - 1, z);
+        final Material rbm = trl.getBlock().getType();
+        final String blockname = rbm.name();
+        for (final String protectblock : config.getStringList("ProtectBlock")) {
+            if (protectblock.equalsIgnoreCase(blockname)) {
+                trl.getBlock().setType(Material.GLASS);
+                p.sendMessage(pluginname + config.getMessage("Message.Protect"));
+                this.getServer().getScheduler().runTaskLater(this, new Runnable() {
+                    @Override
+                    public void run() {
+                        trl.getBlock().setType(rbm);
+                    }
+                }, 200);
+            }
+        }
+        final Location nrl = new Location(world, x, y + 3, z);
+        p.teleport(nrl);
+        p.sendMessage(String.format(pluginname + config.getMessage("Message.Tip"), world.getName(), x, y, z));
+    }
 }