# 1:1 custom math solution
Even the best content can be produced to suit each student's level for the best effect. Surian provides a complete personalized clinic and appropriate feedback.
# 1st level learning content
Surian's specially produced learning materials and more than 300,000 systematic questions will dramatically improve the quality of teachers' classes.
# Fast and accurate revision application
We have built a sophisticated data structure that can respond quickly even to short revision cycles, so it is possible to pre-school classes just before the revision application.
# Reasonable cost
A variety of learning contents that cannot be compared with other companies, sophisticated learning analysis, and a system that only thinks about math learning give the teacher's academy a competitive edge.