On January 18, the presentation event for Volume V of Xi Jinping: The Governance of China was successfully held in Hengqin, Macao. The event was guided by China Economic Books Import & Export Co., Ltd. and the Zhongguancun Science and Technology Innovation Integrity Alliance, and supported by enterprises including Huiyuan Cowins Technology Group Co., Ltd. and Guangzhou Mayer Technology Development Co., Ltd.

Dozens of authoritative domestic and international media outlets covered the event, which attracted more than 200 representatives from government agencies, academia, enterprises, and overseas Chinese communities. Lam Chin Chun, Chairman of the Management Committee of Huiyuan Cowins Technology Group, and Zhang Yana, General Manager of Guangzhou Mayer Co., Ltd., were invited to attend.





At the event, Chairman Lam Chin Chun shared insights drawn from corporate practice, highlighting the company’s commitment to advancing green agricultural technology innovation in alignment with China’s new development philosophy. During the roundtable discussion, he emphasized that high-quality development must be underpinned by standardization, digitalization, and industrialization, which together form a critical foundation for development security.

Addressing challenges related to food security and land resource constraints, Lam stressed the importance of elevating the strategic role of agricultural science and technology. He underscored the need to embrace change, adapt to change, and drive change in order to overcome structural challenges—an approach that vividly reflects the innovation-driven development philosophy articulated in Xi Jinping: The Governance of China, Volume V.



Anchored in China’s national food security strategy, Huiyuan Cowins has made sustained breakthroughs in the research and application of phase-change materials (PCM) in agriculture, achieving three nationally pioneering outcomes.

Its AI-powered data center waste heat recovery project enables the dual utilization of residual heat for both residential heating and greenhouse applications. The PCM-based intelligent greenhouse system, integrating multi-energy complementary technologies, supports year-round high-efficiency cultivation in tropical regions while delivering tangible results in energy conservation, yield enhancement, and quality improvement.

In addition, the company’s long-duration PCM cold-chain vehicle has achieved a record of 120 hours of stable temperature control, significantly reducing energy consumption in cold-chain logistics and demonstrating the practical value of technological innovation in advancing green development.


Lam noted that enterprises, as key market participants, should proactively serve national development strategies by fostering a collaborative innovation ecosystem integrating government, industry, academia, research, and application. He called on entrepreneurs to build consensus and leverage technological innovation to empower high-quality agricultural development, strengthen food security, and contribute to rural revitalization.


Looking ahead, Huiyuan Cowins will continue to deepen its understanding and implementation of China’s green development principles. With technological innovation as its core driver, the company will focus on advancing the dual-carbon goals and the rural revitalization strategy, intensify research and development in green and low-carbon technologies, and pursue corporate value creation while serving the broader national agenda—contributing to a modern development model characterized by harmonious coexistence between humanity and nature.