On September 9, 2018, APDF Chairman He Changcheng was invited to accompany the delegation of Wang Yulai, Secretary of the People's Government of Weitang  Town, Xiangcheng District, Suzhou City, to inspect the Shenzhen jewelry market and exchange ideas with the local Pearl Association to discuss the future development space of jewelry design and pearl industry,  and how to deal with the opportunities and challenges facing the current Chinese jewelry industry. During the talks, APDF Chairman He Changcheng expressed his willingness to establish cooperation with local jewelry organizations in the future, looking forward to building a healthy and sustainable jewelry industry ecology, and promoting the transformation, upgrading and develpment of the domestic jewelry industry through international jewelry cooperation.