Double first-class universities don't look at HKCEE's grades. As long as candidates can sign up for the college entrance examination, it means that HKCEE's performance has met the requirements of all enrollment institutions. The only criterion for judging whether a double-class college is admitted is the results of the college entrance examination.

Double first-class universities mainly refer to the construction of world-class universities and world-class disciplines, which is a strategic educational goal put forward by China in 20 17, and another major decision after the 98521/project, aiming at enhancing the international competitiveness and comprehensive strength of China's higher education and providing strong support for realizing the Chinese dream.