On June 17, the China Association of Communication Enterprise Management (CACEM) issued a notice document, numbered [2002] No. 27, calling on member organizations and relevant enterprises to participate in the IBI industrial chain support campaign for "ensuring supply, promoting smooth logistics, stabilizing production, and resuming operations."

The document states: To further implement the spirit and requirements of the State Council's work meeting on ensuring smooth logistics operations, and to better utilize the storage and transportation capabilities as well as resource advantages of the association's members, member organizations and relevant enterprises are encouraged to actively participate in the IBI industrial chain support campaign for "ensuring supply, promoting smooth logistics, stabilizing production, and resuming operations," aimed at better meeting and allocating transportation and storage demands along the industrial chain.

The China Association of Communication Enterprise Management (abbreviated as CACEM) was established in 1985 with the approval of the former Ministry of Transport. Its English name is "China Association of Communication Enterprise Management," abbreviated as CACEM. Currently, it has 500 member organizations and 13 branch institutions, with members and activities distributed nationwide.
Under the association's initiatives, IBI and various Duoduo platforms will more efficiently advance the industrial chain support campaign for "ensuring supply, promoting smooth logistics, stabilizing production, and resuming operations."