GateUser-e86d83b6
答案：BCC
參與 Gate Learn 問答挑戰，加入我的團隊，贏取豐厚的 4000U 獎品！https://www.gate.io/activities/quiz-challenge-learn?invite_uid=689368&nk_name=神纹记&ch=LearnQuiz_20230614
查看原文參與 Gate Learn 問答挑戰，加入我的團隊，贏取豐厚的 4000U 獎品！https://www.gate.io/activities/quiz-challenge-learn?invite_uid=689368&nk_name=神纹记&ch=LearnQuiz_20230614