XML similar parsing, will encounter ' XXX ' is not a valid value of ' NCName ' problem

The main reason is that some of the key attribute values in XML or class XML files do not conform to the NCName naming specification, for example, I am encountering a BPMN file that is a process, named after the attribute value of the ID.

NCName does not contain colons (:) The XML name.

NCName begins with a letter or underscore (_) character followed by any combination of letters, numbers, accented characters, diacritical marks, periods (.), hyphens (-), and underscores (_) that are allowed in the XML specification.

Some examples of NCName:

X

_aaabbb.ccc

Catalog

Part-number _-._-...

XML similar parsing, will encounter ' XXX ' is not a valid value of ' NCName ' problem