Exhibition hall planning and factory landscape design phaseⅠof Wanxing food factory of Shandong has been completed.At noon on July 17 , 2015 Chairman Liu Jianzeng of Wanxing food factory in Laiwu,Shandong province,together with Director Ma of agriculture bureau,made a friendly visit to DLAI.        After the report of DLAI, Chairman Liu Jianzeng and Director Ma made a affirmative praise.At the end of the meeting, Chairman Liu, Director Ma,Director Wu of CCTV and Mr. Hang took photos happily.