31 years ago today, on October 1, 1994 (August 26, 1994 lunar calendar), our country's first patent market was established. On October 1, 1994, the Chinese patent market approved by the Chinese Patent Office was established in Yantai Economic and Technological Development Zone. This is the first national-level permanent patent technology market established in our country. The market will hold the "94 China Patent Market New Technology and New Product Exhibition Fair for the first time on November 16 this year. During the exhibition, new technologies will be promoted through display, negotiation, transfer and other forms. Comments: But there are still many irregularities in the real practical patents in our country, which still need to be improved!