2018 China Langfang International Economic and Trade Fair, co-sponsored by Ministry of Commerce of People’s Republic of China and the People’s Government of Hebei Province, was held from May 18th to 21st in Langfang, Hebei. The biggest exhibition in Hebei province is themed with “innovation, coordination and opening-up”, responding to the historical opportunities occurred along with Jing-Jin-Ji coordination development, the construction of Xiong’an District, the construction of a new airport and Beijing Airport Economic Core Zone, the construction of Beijing City sub-center, and 2022 Winter Olympic Game. Altogether 22 campaigns were held during the fair.