@BeforeTest
  public void beforeTest() {
	  
	  String URL = "http://www.jd.com";
	  
	  System.out.println("Open broswer....");
	  Driver = new ChromeDriver();
	  //Driver = new InternetExplorerDriver();
	  
	  Driver.get(URL);
	  
	  System.out.println("Maxmize broswer....");
	  Driver.manage().window().maximize();
	  
	  System.out.println("¼");
	  Driver.findElement(By.xpath("//li[@id='loginbar']/span/a[1]")).click();
	  
	  //û
	  Driver.findElement(By.id("loginname")).clear();
	  Driver.findElement(By.id("loginname")).sendKeys("xxxx");
	  
	  //
	  Driver.findElement(By.id("nloginpwd")).clear();
	  Driver.findElement(By.id("nloginpwd")).sendKeys("xxxx");
	  
	  //¼
	  Driver.findElement(By.id("loginsubmit")).click();
	  
	  System.out.println("Login Success...");
  }