我正在尝试在默认浏览器中打开数据URI，而是在IE中打开它。我有这条线：
webbrowser.open_new_tab(url)
正确地打开了http://google.com之类的网址，例如Firefox。
但是当我使用像
这样的数据URI时数据：图像/ JPEG; BASE64，/ 9J / 4AAQSkZJRgABAQAAAQABAAD // gA7Q1JFQVRPUjogZ2QtanBlZyB2MS4wICh1c2luZyBJSkcgSlBFRyB2NjIpLCBxdWFsaXR5ID0gNzAK / 9sAQwAKBwcIBwYKCAgICwoKCw4YEA4NDQ4dFRYRGCMfJSQiHyIhJis3LyYpNCkhIjBBMTQ5Oz4 + PiUuRElDPEg3PT47 / 9sAQwEKCwsODQ4cEBAcOygiKDs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7 / 8AAEQgAAQABAwEiAAIRAQMRAf / EAB8AAAEFAQEBAQEBAAAAAAAAAAABAgMEBQYHCAkKC // EALUQAAIBAwMCBAMFBQQEAAABfQECAwAEEQUSITFBBhNRYQcicRQygZGhCCNCscEVUtHwJDNicoIJChYXGBkaJSYnKCkqNDU2Nzg5OkNERUZHSElKU1RVVldYWVpjZGVmZ2hpanN0dXZ3eHl6g4SFhoeIiYqSk5SVlpeYmZqio6Slpqeoqaqys7S1tre4ubrCw8TFxsfIycrS09TV1tfY2drh4uPk5ebn6Onq8fLz9PX29 / J5 + V / EAB8BAAMBAQEBAQEBAQEAAAAAAAABAgMEBQYHCAkKC // EALURAAIBAgQEAwQHBQQEAAECdwABAgMRBAUhMQYSQVEHYXETIjKBCBRCkaGxwQkjM1LwFWJy0QoWJDThJfEXGBkaJicoKSo1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2RlZmdoaWpzdHV2d3h5eoKDhIWGh4iJipKTlJWWl5iZmqKjpKWmp6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uLj5OXm5 + jp6vLz9PX29 / J5 + V / aAAwDAQACEQMRAD8A4Giiiuk5D // ž
它在Internet Explorer中打开，这不是我的默认浏览器，也无法正确打开它。
免责声明：我是python的新手