China calm in face of US over flight

An undated file photo of a B-52 bomber. [Photo/Xinhua]

Beijing responds to two US B-52 bombers over its newly declared air defense zone

China stressed on Wednesday its ability to "effectively manage and control" its newly declared air defense identification zone, a day after it calmly handled an unannounced US entry into the zone.

On Tuesday, China monitored two US B-52 bombers that entered the zone without informing Beijing, the Defense Ministry said.

The Foreign Ministry said on Wednesday that other air defense identification zones will be set up "at the right time when preparations are ready".

Responding to the US flights, Defense Ministry spokesman Geng Yansheng said: "The Chinese military monitored the entire process, carried out identification in a timely manner and ascertained the type of US aircraft.

"China is capable of exercising effective control over this airspace."

The US aircraft flew south and north along the eastern border of the East China Sea Air Defense Identification Zone from 11 am to 1:22 pm on Tuesday, about 200 km to the east of the Diaoyu Islands, Geng said.

The B-52s took off from their home base in Guam in what US defense officials say was a routine exercise.

Experts said Japan and the US have been overreacting to, and imposing double standards over, China's zone.

Zhang Junshe, a military expert, said the main purpose of setting up the zone is to identify aircraft entering the area.

"Tuesday's case showed that we have finished the task and cut the time to launch an early warning."

Foreign Ministry spokesman Qin Gang said on Wednesday that China will respond according to the degree of threat posed by aircraft entering the zone without informing it.

Yin Zhuo, a senior naval expert, said setting up the zone will not add to the possibility of conflicts over the East China Sea. Instead, it will reduce risks by introducing transparent measures.

If a foreign aircraft is flying toward China's territorial air space at high speed and threatening China's territory, Beijing could take relevant action, Yin added.

China announced the establishment of the defense zone, which covers the Diaoyu Islands, on Saturday.

It requires aircraft to provide a flight plan, their identification and to maintain two-way radio contact to respond to identification queries from Chinese authorities.

Beijing said it could take emergency defensive measures against aircraft that do not comply, while Washington has said it will not meet the Chinese demands.