1, the "All-Excellent Scheme" is mainly aimed at students who are relatively basic in Senior One and Senior Two, and the difficulty gradient is obvious. Much better. "Experimental classes" are all real questions, which are not suitable for junior one students to lay the foundation.

2. The "All-Excellent Scheme" is improved step by step, and the answer is very detailed. The "experimental class" is a promotional test paper, and there is no answer.