1. Homework help is mainly for primary schools, junior high schools and senior high schools. You can search a small number of university topics. Homework can not only help search for topics, but also subjects with topics including students needed for college entrance examination and senior high school entrance examination.
2. Quark is the main search software for college students. Quark is suitable for all students, which can satisfy both those who need to take the senior high school entrance examination and those who need to consider taking the postgraduate entrance examination.
3. The literal meaning of university sauce search is university students' search software. University sauce search can take photos to search questions, search words, scan codes to find relevant books, and directly read the electronic version of the answers.
4. Head search problem An excellent photo search application can provide very convenient photo service and answer search function. Using the head search software to search for questions can help you find the answers to all kinds of questions, and there is the most detailed answering process for you to fully understand.