广东省已决定，从１９９９年起，将率先在全国推行普通高校招生统一考试“３＋Ｘ”的科目改革试验。这是广东高考改革迈出的一个重要步骤。“３”指的是语文、数学（不分文理科）、外语三门为必考科目，“Ｘ”指的是考生可根据招生院校和专业等诸项要求，选考物理、化学、... Guangdong Province has decided that starting in 1999, it will take the lead in carrying out the subject reform test of the “3+X” unified examination for college admissions throughout the country. This is an important step taken by the Guangdong college entrance examination reform. “3” refers to the language, mathematics (without arts and sciences), foreign language exams for the three subjects, “X” refers to the candidates according to the admissions colleges and professional requirements and other requirements, selected exam physics, chemistry,. ..