19：31-21：31。

business hours of Jiayuan Poly Plaza in Longkou: Monday to Thursday, 19: 31-21: 31 on Sunday, 19: 31-22: 11 on Friday and Saturday. The arrival of Longkou Jiayuan Poly Plaza will surely lead the new consumption fashion in Longkou, Penglai, Zhaoyuan, Laizhou and other surrounding cities.

Jiayuan Poly Plaza is the first comprehensive shopping center integrating shopping, leisure, entertainment and catering in Longkou.