A redundant () when set degree-type=professional?

[gengzll]

[sikouhjw]

This is not superfluous. You need to type professional-type.

ustcthesis/ustcsetup.tex

Lines 14 to 15 in deb14d4

	% professional-type = {专业学位类型},
	% professional-type* = {Professional degree type},

[zepinglee]

Thanks for helping answering.

[zepinglee]

I'll add some hints in the PDF output when degree-type=professional and professional-type is left empty (b3f73ff).