![](http://www.ecns.cn/hd/2020/06/30/70ea039b23f7458b9ef8e9e2a6bd91f6.jpg)
A C919 large passenger aircraft lands at the Turpan Jiaohe Airport in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 28, 2020. China's indigenously-developed C919 large passenger aircraft has started high-temperature test flights in Turpan, a city known as the land of fire in northwest China's Xinjiang Uygur Autonomous Region. The C919 conducted a successful maiden flight in 2017. Now the aircraft has started intensive test flights from various airports to make sure performance can meet airworthiness standards. (Photo by Liu Jian/Xinhua)
![](http://www.ecns.cn/hd/2020/06/30/b2f14339fb4e42dbbb9e9f7a3341ef6a.jpg)
People pose for a photo in front of a C919 large passenger aircraft at the Turpan Jiaohe Airport in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 28, 2020. China's indigenously-developed C919 large passenger aircraft has started high-temperature test flights in Turpan, a city known as the land of fire in northwest China's Xinjiang Uygur Autonomous Region. The C919 conducted a successful maiden flight in 2017. Now the aircraft has started intensive test flights from various airports to make sure performance can meet airworthiness standards. (Photo by Liu Jian/Xinhua)
![](http://www.ecns.cn/hd/2020/06/30/6fb601271c1b479fa9622842751cae94.jpg)
A C919 large passenger aircraft lands at the Turpan Jiaohe Airport in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 28, 2020. China's indigenously-developed C919 large passenger aircraft has started high-temperature test flights in Turpan, a city known as the land of fire in northwest China's Xinjiang Uygur Autonomous Region. The C919 conducted a successful maiden flight in 2017. Now the aircraft has started intensive test flights from various airports to make sure performance can meet airworthiness standards. (Photo by Liu Jian/Xinhua)
![](http://www.ecns.cn/hd/2020/06/30/c309f3474cc74c668e4a26b78685c32b.jpg)
Staff members of a C919 large passenger aircraft disembark from the plane at the Turpan Jiaohe Airport in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 28, 2020. China's indigenously-developed C919 large passenger aircraft has started high-temperature test flights in Turpan, a city known as the land of fire in northwest China's Xinjiang Uygur Autonomous Region. The C919 conducted a successful maiden flight in 2017. Now the aircraft has started intensive test flights from various airports to make sure performance can meet airworthiness standards. (Photo by Liu Jian/Xinhua)
![](http://www.ecns.cn/hd/2020/06/30/c66f5771bc31417b995aa80e2c92d04c.jpg)
Staff members of a C919 large passenger aircraft get off the plane at the Turpan Jiaohe Airport in Turpan, northwest China's Xinjiang Uygur Autonomous Region, June 28, 2020. China's indigenously-developed C919 large passenger aircraft has started high-temperature test flights in Turpan, a city known as the land of fire in northwest China's Xinjiang Uygur Autonomous Region. The C919 conducted a successful maiden flight in 2017. Now the aircraft has started intensive test flights from various airports to make sure performance can meet airworthiness standards. (Photo by Liu Jian/Xinhua)