Name:Luo Dinghan

Nationality:China

出Date of Birth:2001-03-28

Etude in C major, Op.10 No.1

Etude in b minor, Op.25 No.10

Polonaise in c-sharp minor, Op.26 No.1

Name:Sun Jiayuan

Nationality:China

Date of Birth:2000-05-28

Etude in A-flat major, Op.10 No.10

Etude in a minor, Op.25 No.4

Polonaise in e-flat minor, Op.26 No.2

Name:Luo Yuming

Nationality:China

Date of Birth:1999-12-02

Etude in C major, Op.10 No.1

Etude in C major， Op.10 No.7

Polonaise in B-flat major, Op.71 No.2

Name:Liu Xiaohe

Nationality:China

Date of Birth:2001-08-06

Etude in g-sharp minor, Op.25 No.6

Etude in a minor, Op.25 No.4

Polonaise in c minor, Op.40 No.2