This Expo is based on“Amity, sincerity, mutual benefit, tolerance and common development，Inlay Diamond into Crown and Create Future——Promote China—ASEAN Free Trade Area 3.Version 0 Construction and Regional High Quality Growth”As the theme，It shows the latest achievements of cooperation between China and ASEAN countries.。

As a leading enterprise in China's power industry，Many cutting-edge products of Yuchai appeared in the Expo.“Magnificent Guangxi in the New Era”Exhibition and Advanced Technology Exhibition，It shows the innovative achievements and technical strength of enterprises in the field of low-carbon intelligent power.。

Among，The world's first hybrid electric drive CVT powertrain developed by Yuchai（IE-POWER）Become the focus of the booth。Carry YuchaiIE-POWERCompared with traditional tractors, the ploughing or rotary tillage efficiency of heavy-duty tractors is improved by 35%，The maximum fuel saving is 30%，At the same time, it has low operation noise.、High driving and handling comfort, etc.，It can also help tractors to easily achieve driverless driving.,It is the first time to bring China's large-scale agricultural equipment into the new energy track.。

In addition，Yuchai also demonstrated its technological achievements in new energy and low-carbon fields.，Including China's first commercial vehicle hydrogen-fueled engineK05H，The largest displacement in the country、The most powerful hydrogen engineK15H，China's First Flexible Fuel Engine Platform to Achieve Commercial Operation，Durability and safety: the leading fuel cell system in China，And is more economical.、More efficientYC6TDSeries gas generator set、50KWSilent generator set，The power, torque and fuel consumption of Yuchai are better than those of international brand competitors.YCF11 Diesel engine，Boat engine with leading power per literYCD4A33C6 and other advanced power equipment。

The total exhibition area of the 21st East Expo is nearly 200,000 square meters.，More than 2000 enterprises participated in the exhibition.。SCO Secretariat、The United Nations Industrial Development Organization participated for the first time.，Japan、South Korea and other multinational enterprises and institutions continue to participate in the exhibition.。