It's good. Of course, there are now 38 sets of Tian Li, and there are already more than 38 sets of test questions. Many series have also been derived: new college entrance examination series, true question series, college entrance examination strategy series, simulation question series, study examination strategy series, super all-round student series and college entrance examination special series. There is great support for the new college entrance examination area, not only the new college entrance examination series, but also other series of teaching AIDS, especially the Zhejiang and Shandong versions.