Xi An's fifth-grade children want to take part in the math competition and find Xi An's Olympic math training class. In Xi 'an, there is an Olympic mathematics training institution.

1, Vida Quality Training School, Address: 7th Floor, Shengli Building.

2. Secret education, address: No.605, Weizi Longteng New World, Yanta District.

3.No. 3.Svio, address: Xiqi Road, North Street.

4. Yan Tao Training Institution, Address: 7th Floor, the entrance of Jixiang Road Primary School.

5. Boao, Jin Min, Address: Kyoto International, Banpo Turntable, Textile City, Baqiao District.