The 13th International Aviation and Aerospace Exhibition began today in Zhuhai city, Guangdong province.
第13届中国国际航空航天博览会今天在广东省珠海市开幕||nXVE8%qJrA2~YIn[R。
New products and technologies are being showcased at what is more commonly known as Airshow China 2021.
该博览会更为人熟知的名字是“2021中国航展”，新产品和新技术将会在本次航展上展出jD;WNh_MSWyOSVrugz。
Sun Siqi has more.
下面是孙思琪带来的详细报道G,G|.mVIKLfq。
The Chinese People's Liberation Army Air Force's "August 1st" Aerobatic Team performed during the opening scene.
中国人民解放军空军八一飞行表演队在开幕式上进行了表演TnHmFz)dbo@%1aegJu。
About 700 enterprises from 40 countries and regions are taking part in the event,
此次共有来自40个国家和地区的约700家企业参展，
the J-20 stealth fighter, Y-20 transport plane, and H-6K long-range bomber are among the exhibits.
歼-20隐形战斗机、运-20运输机、轰-6k远程轰炸机等都是参展产品H[UHdv7X|m5!=soi*。
And AG600 seaplane prototype also debuted today and performed fire suppression maneuvers.
而AG600水上飞机原型也在今天首次亮相，并进行了灭火演习92[w#Uw+)NDjq2a1Jn。

And for the first time, an area dedicated to drone boats.
此外，本次航展也是史上第一次涉足无人舰艇领域P2s]70*yy6mcdo。
A 20-ton drone vessel can be armed with anti-submarine sea and air defense capabilities.
一艘20吨的无人舰艇，可以装备反潜海上防空系统J8Y|2NJE*)。
It can also be used for patrols and survey purposes.
也可以用于巡逻和区域调查,)6llUnNMtWz@bE。
The boats can be equipped with vertically launched sea-to-sea missiles, that's a major highlight.
这些无人舰艇可以装备垂直发射的舰舰导弹，这是一个主要亮点oStriB6eDT。
It's unusual for a small vessel like this.
在像这样的小型舰艇上，这种情况并不常见,HNEFDJ!Yk5r&y5mgg。
It can also carry torpedoes that target small submersibles five to eight kilometers under water.
此外，它还可以携带鱼雷，瞄准水下5到8公里的小型潜水器mEzQ^S8]&KKLI8e3MR。