Authorities in Changzhou said on a verified social media account that "in 2015, our city will focus on promoting some major programmes", including Jiangsu Shangshang Cable Group "winning the contract for China's second aircraft carrier".
The Changzhou Evening News carried a similar report at the weekend, although both the newspaper article and the post on Sina Weibo, a Twitter-like microblogging service, were deleted shortly after publication.
China's first aircraft carrier was purchased from Ukraine through an intermediary and was commissioned in 2012, while the country's defence spending has been increasing sharply in recent years.
The deputy chief of staff of China's navy, Song Xue, said in April 2013 that the country "will have more than one aircraft carrier" but left the timing open.
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In a subsequent leak, Wang Min -- the Communist Party secretary of Liaoning province, where China's first aircraft carrier is based -- said the country was already working on a second ship to be completed around 2020.
Nevertheless, China's nationalist commentators quickly responded to the latest reports, calling today for more aircraft carriers to be built in the face of "Western-backed provocations".
"China is now the world's second-largest economy, but its only flattop is a training ship rebuilt from an ex-Soviet aircraft carrier," said an op-ed by Sun Xiaobo in the Global Times, which is affiliated with the official Communist Party newspaper, the People's Daily.
"This is no match to the country's economic strength."
Though China's defence spending is growing by double digits and it has acquired its first aircraft carrier, the country remains far behind the United States in military capacity and reach.