Who signed Aauto, the faster river bank?

Siping Youth Culture Media Co., Ltd., which stood out in CCTV's "Avenue of Stars" program on 20 15, has officially signed a contract with Siping Youth Culture Media Co., Ltd. and started to make great strides in its future performing arts and music career. Signing a contract is a contract in which two or more parties discuss and form written rules, norms and interests in line with the interests of all parties.