当字符串方法replaceAll()中替换字符含有特殊字符$如，
String test = "<StreamingNo>abc</StreamingNo>";
test = test.replaceAll("abc", "1111111111$$");
会报异常，解决方法为改写以下形式：
test = test.replaceAll("abc", java.util.regex.Matcher.quoteReplacement("dXNlcjM1NDk2NQ$$"));
当字符串方法replaceAll()中替换字符含有特殊字符$如，
String test = "<StreamingNo>abc</StreamingNo>";
test = test.replaceAll("abc", "1111111111$$");
会报异常，解决方法为改写以下形式：
test = test.replaceAll("abc", java.util.regex.Matcher.quoteReplacement("dXNlcjM1NDk2NQ$$"));