Zhou Zhengyi was arrested in October 2006 amid a probe of government misconduct that brought down the Shanghai Communist Party secretary and other city leaders. Zhou, 45, earlier served a three-year prison term for fraud and stock manipulation.
The official Xinhua News Agency reported Zhou's 16-year sentence after a closed hearing Friday, citing unnamed sources at the Shanghai No. 2 Intermediate People's Court. It gave no further details.
The financial magazine Caijing said Zhou also was fined 3.35 million yuan (US$453,000; EUR 305,000).
Zhou's trial was held a little over a month ago.
Calls to the Shanghai No. 2 Intermediate Court were not answered. Zhou's lawyer, Ma Shuning, had switched off his mobile phone and could not immediately be reached for comment.
Earlier, Ma had refused to speculate on the likely outcome of the trial.
"What can we expect? Let's see what the court will say," Ma said in a phone interview.
It was unclear if Zhou would appeal.
Zhou, also known as Chau Ching-ngai, started out as a noodle vendor but eventually amassed a fortune estimated by Forbes magazine in 2002 at US$320 million. He is believed to have since lost much of his wealth.
Zhou's wife, Mo Yuk-ping, was convicted in Hong Kong in 2005 of conspiracy to defraud and perversion of justice for manipulating shares in her husband's company.
Four of Zhou's former jailers were sentenced to prison for taking bribes from the tycoon in exchange for giving him access to a phone, extra visits from friends and family, and other special treatment during his earlier incarceration. The former director of the prison received 11 years and the other three got two years each.
Zhou's re-arrest came as investigators were wrapping up the wider investigation into alleged bribery and other abuses connected to the misuse of city pension funds.
Among those whose cases have not yet been tried is the former Shanghai Communist Party boss, Chen Liangyu, who was the highest-ranking party member to fall in a decade.
City officials have refused to disclose much information about the politically sensitive cases.
There are legitimate authorities in Donetsk and Luhansk republics now, with which Russia can implement the project of the economic integration of the Donbass
Russia has been developing an energy module on the basis of the megawatt-class nuclear power plant since 2010. The spaceship needs neither sunlight nor solar batteries