2. Many candidates who apply for the Second Construction Project are still on the job. They are usually busy with family and work, so they don't have much leisure time to review. After enrolling in the second construction training class, you can study with the training teacher comprehensively and systematically, which improves the efficiency of preparing for the exam.
3. Self-study is easy to be disrupted, but the class registration is different. Because the class time will be determined in advance, everyone will study more systematically. Moreover, the overall learning atmosphere of the training course is strong, which makes it easier to enter the learning state and is not easily disturbed by the external environment and other things.