[ChineseGP] terminology: traditional Chinese chars?

Dear Messrs Wang and Huang: How are you doing? I have a question about the term " traditional chinese chars". 1) In ISO/IEC 10646, there are about 56000 Chinese chars. 2) There are 2235 simplified Chinese chars and 2261 chars corresponding to these 2235 simplified Chinese chars. 3) My questions are: 3-1) By the term "traditional Chinese chars", do you refer to just 2261 chars? Or 56000 - 2235 = 53000+ (roughly) chars? 3-2) I wonder what terms Chinese experts use to distinguish between a) 2261 chars? and b) 56000 - 2235 = 53000+ chars? Thanks in advance. KIM, K. -- 김 경석 KIM, Kyongsok