China's state-run television CCTV showed images of the Chinese-made plane falling from the sky and bursting into flames when it hit the ground at the show in Shaanxi province.
The pilot managed to eject and was seen parachuting down, but a journalist at the scene said the parachute had not fully opened and it was unclear whether the pilot was injured when he landed.
He added there were no casualties on the ground.
It was unclear what type of fighter plane was involved in the crash. The official Xinhua news agency said it was a two-seat, fighter-bomber Flying Leopard, or JH-7, a model officially launched in December 1988.
But CCTV said it was a Xiaolong ("Fierce Dragon") fighter jet, or FC-1, which is the result of a joint Sino-Pakistani development programme that started in 1999.
"The plane had some malfunction and an investigation team has been sent to the scene," said a spokeswoman for the China International General Aviation Convention, the organiser of the air show held in Xian's Pucheng Neifu airport.
She told AFP she did not know what type of plane it was, adding she had no further details as the scene of the incident was far from the main air show venue.
Reporters for the official Xinhua news agency, who were present at the air display, said they saw heavy smoke billowing from the ground after the crash, but added the show was continuing.
According to the People's Daily newspaper, some 100 foreign and domestic planes are on display at the air show, and around 30 aircraft are putting on displays.
Hungarian, Swedish, US and Lithuanian aerobatic teams have been invited to participate in the three-day show, which is expected to attract around 100,000 people, it added.
The accident is the latest to hit China's air force.
In January 2007, a military aircraft crashed in a southern Chinese city after a mid-air explosion but the pilot survived, according to press reports.
In June of the previous year, an early warning aircraft crashed in China's eastern Anhui province, killing all 40 people on board, an accident described as the "worst air disaster in the history of China's air force".
Two months before the Anhui crash, a jet fighter came down in the southern island of Hainan after a mid-air explosion.
And in 2004, a Chinese F-7 fighter jet on a training mission over central Hubei province crashed into civilian housing, resulting in the death of a child on the ground.
COMMENTS (19)
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The only Air force in the world whose planes have never crashed are the ones who don;t have any. These are complex machines and accidents do happen.
@Aamir
It is not really important who made the gun…as long as you are pointing it in the right direction and knows how to pull the trigger…”
On this count ask the manufacturers of Patton Tanks and Sabre, Star and F14 fighters. I am sure they will have something to say about the pointing and shooting abilities.
@Santosh er i was responding to allegations abt not even capable of producing a single component in our country...
waisay a quick question, if our tanks are just "variants" of Chinese tanks, why did the sri lankan government approach Pakistan (instead of china) to purchase the tanks??? :) ;p
see what i am getting at?! :) by dint of our research, we modified the chinese version to such an extent that customers flock to us for this value added product..
You guys are funny...does it ever occur to you that "It is not really important who made the gun...as long as you are pointing it in the right direction and knows how to pull the trigger..."
SAD:(((
@Tahir Alvi: Thank God Chinese are also competing with IAF.
@Pinky, you needs to do your own research first. The Al-Khalid tank is just a variant of the Type 90-II Chinese tank. The Al-Zarrar tank is a variant of the Type-59 Chinese tank that was modified by Ukraine for Pakistan. This is officially admitted by HIT. SUPARCO has never indpendenty built or launched a satellite. China and North Korea have provided the key components for Pakistani missiles, including the Shaheen, Ghauri, etc. You should take care before posting too.
@fahim aka AK, ever heard of HIT: Heavy Industries Taxilla? & al-khalid + al-zarrar tanks?? or SUPARCO and Shaheen III?? plzz before commenting on our research abilities, do a little research of your own...we are wayyyy past developing "a single component in house"..we actually export tanks!!! (at least to sri lanka ;p) bye bye take care
I love this website simply to read comments and observe how a news immediately changes into showing each other down by our two great brotherly nations India and Pakistan. While I am reading this news with my Pakistani brother and e both are laughing at comments let me share my thoughts here. Plane crash is nothing new. What goes up has to come down. It is easy to mock someone's effort to make a complex machine as this and make it fly. Yeah it is still complex to make an airplane and not an easy task. Otherwise USA and likes will be out of business since they rely on selling these machines. It does not matter how many planes were crashed by which country as long as that money has cash to burn. Which is unfortunately not very true for my country India. But at least thanks to sanctions by USA and support from Russia we did made our own aircraft HAL Tejas designed by our own engineers and we feel proud of it. Even if this plane does not see it self enlisted in IAF and not participate in WAR or sucks fulltime. We at least made it. Its our version 1. Our first step to create an aircraft without anybody's help. And before any smart guy from across the border starts commenting, we know that the engine is not Indian made and is imported from GE and we are working on it, not given up yet. So for those happy bloggers who likes to show others down, please look at you own list of achievements before laughing at other's tragic.
Chinese Airforce in lagging behind Indian Airforce by almost forty percent in qualitative levels.
@Tahir Alvi:
Only when you have the capability to build an aircraft and fly it can you have the ability to crash. You first try to build one and try to fly and then make fun of India or China afterwards!
I amd pakistani,And I am deeply moved by this incident. I am with you Abba a.k.a. China.
The plane probably ran out of battery!
China is the best imitator inthe world.
The best record of Indian Air force in the world in these type of crashes.
Lifespan of Chinese made goods is measured in months, if not in weeks!
I suspect RAW 's hand in it ..Courtesy Zahid hamid 6th sense
China is no better than INDIA i guess or for that matter no country is different than other countries on weapons