In the afternoon of September 22, Professor Yu Wenji, the chief expert, researcher, doctoral supervisor of the Institute of Wood Industry of the Chinese Academy of Forestry Sciences, director of the Expert Committee of the Research Center of Recombinant Timber Engineering Technology of the State Forestry and Grassland Administration, and chairman of the National Alliance for Innovation in Recombinant Timber, observed the specific production situation of our company on the spot and put forward opinions and suggestions on the development of our company.