The following is a message from bg7bag.com:
A bilingual practice question bank for the Chinese Radio Amateurs Club (CRAC) amateur radio operator certificate is now available free online at bg7bag.com.
The bank covers CRAC Class A (669 questions), Class B (1,110 questions), and Class C (1,229 questions), 3,008 questions in total, based on the 2025 pools. Each question is presented in English and Chinese, with a Chinese explanation, and timed mock exams are also available.
It was compiled by BG7BAG, a licensed amateur radio operator active since 1999, as a study reference for Chinese-speaking learners and for operators planning to operate in China. The same site also offers bilingual FCC practice banks.
This is an unofficial study reference only. It is not affiliated with, sponsored by, or endorsed by the CRAC, and the official publications prevail.
Link: https://bg7bag.com/study/
Source: BG7BAG Radio
Amateur Radio Daily