High-end grade. Poly Zi Yue series is a high-end product series of Poly brand, belonging to high-end residential areas. This series usually combines high-quality architecture and landscape design, providing spacious living space and luxurious facilities to meet the needs of high-end customers. Moreover, Poly Confucius series products pay attention to details and quality, adopt high-quality building materials and decoration standards, and have spacious and bright living space and luxurious facilities, such as gymnasiums, swimming pools and children's playgrounds. Therefore, Poly Confucius Series is the high-end product series of Poly brand.