On December 15, the 2021 Shenzhen Global Investment Conference was officially kicked off. More than 260 projects were negotiated and signed at the conference, with a total investment of more than 820 billion RMB. CALB Chairman Liu Jingyu was invited to attend and signed an international headquarters project with Shenzhen.

CALB intends to invest in Shenzhen to set up an international headquarters to help Shenzhen's new round of all-round industrial capacity fast growth. The Shenzhen Municipal Government will fully support the settlement of industries related to the international headquarters of CALB and support the successful development of the project towards specialization, marketization and internationalization.