Eight members are websites of China Construction Education Association, which can be Baidu's; The client is the website of Shandong Cost Association. It depends on official website's notice. Eight members can find training institutions or buy books for self-study if they study. If they have no foundation, it is recommended to find a large training institution for training and learning. It is also convenient to get a certificate, basically 100%! It will be more difficult to be a cost engineer, and the gold content is relatively high. The certificate belonging to the association, you should study hard. There are many people who apply for cost engineers now! Last year, the country did not take the cost engineer exam, and this year may be the last time. If you take the cost engineer certificate, you should hurry up. I am from Shandong, and the training institution in Shenzhen specializes in building materials modules. If you have any questions, you can ask me. There is no conflict of interest. I'm a fellow villager!