With the development of sports, the sports ground has been upgraded from a single "Paving Material" to a functional "Sports Ground System" , which meets the requirements of both sports dynamic requirements and static construction code.

Technological innovation is the lifeline for the survival and development of an enterprise, and the core driving force for high-quality development.

Hangzhou Greentown Yuhua Education Group is one of the five famous education groups in Hangzhou. In line with the philosophy of "benevolence and truth seeking", the group puts forward the goal of "four modernizations and one type", that is, to run a "modern" school with excellent quality, scientific research, characteristics and internationalization. Hangzhou Greentown Yuhua Primary School was founded in April 2003, which belongs to Greentown Yuhua Education Group and is under the jurisdiction of Xihu District Education Bureau. With an investment of RMB 190 million, Hangzhou Greentown Yuhua Primary School is a full-time private school with boarding system and small class education.

In the construction of sports fields, campuses and other venues, elastic interlocking flooring with fashionable and beautiful appearance and convenient and quick paving is becoming the main option. In Green Valley, designers combine different colors to create a venue full of personality and functions, bringing more possibilities to the elastic assembled floor.