On September 8, 2021, the "2021 Functional Low Speed Unmanned Vehicle Industry Technology Development Summit" hosted by the China Mobile Robot (AGV) Industry Alliance was held in Shenzhen, and the "2021 Heavy Duty Mobile Robot Industry Development Blue Book" focusing on the heavy-duty mobile robot industry was released at the summit

Chengdu Hangfa Robotics Co., Ltd., as one of the authors of the Blue Book, was also invited to attend this event.