date:2019-12-02~2019-12-04
e Development Conference, China Shandong Hot Pot Industry Integrity Management Alliance Summit, Internet + Industry Innovation and Development Forum, Hot Pot Industry Chain Management Development Conference, 70th Anniversary of the Founding of the People's Republic of China 37 hot industry awards summit, Shandong Province Hot Pot Catering Industry Integrity Management Summit, Excellent Enterprise Integrity Management Sharing, Members on behalf of Taiwan to sign the Integrity Management Self-disc