1.模拟键盘事件
Actions action = new Actions(driver);
action.keyDown(Keys.CONTROL);
action.keyDown(Keys.SHIFT);
action.keyDown(Keys.ALT);
action.keyUp(Keys.CONTROL);
action.keyUp(Keys.SHIFT);
action.keyUp(Keys.ALT);
action.keyDown(Keys.SHIFT).sendKeys("adc").perform();Actions action = new Actions(driv