Eclipse二次开发：打开Eclipse帮助系统

BusyIndicator.showWhile(null, new Runnable() {
			@Override
			public void run() {
				PlatformUI.getWorkbench().getHelpSystem().displayHelpResource("https://cn.bing.com/search?q=rcp+get+default+image&qs=n&form=QBRE&sp=-1&pq=rcp+get+default+image&sc=0-21&sk=&cvid=51261F7FF90F4F8CBFFCBF9EA27D0CBC");
			}
		});