Chinese billionaire and co-founder of online shopping giant Alibaba has continued to call for a working day from 9:00 to 9:00 and a six-day week.
Jack Ma supports the so-called "996 system". is being hotly debated in the Chinese media.
Last week, Mr. Ma wrote that without the system, China's economy "most likely loses vitality and momentum."
His attitude was supported by his colleague Richard Liu. the boss of ecommerce giant JD.com.
On Friday, Mr. Ma had called the opportunity to work as a "blessing" for 996 hours.
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Mr. Liu The years of rapid economic growth in China have increased the number of "slackers".
The country has had an average economic growth rate of 1
The comments of the entrepreneurs come under reports this week that JD.com was hired
Mr. Liu, who founded the company JD.com, founded in 1998, recently wrote about his attitude to work and said that he set his alarm clock have to wake him up every two hours to make sure he can bid. His customers have a 24-hour service.
He wrote: "JD has not made any eliminations in the last four or five years, so the number of employees has grown rapidly, the number of people giving orders has risen, while those who work have dropped
"Instead, the number of slackers has grown rapidly! If this continues, JD has no hope! And the company is thrown out of the market only heartless! Slackers are not my brothers! "
Mr. Ma co-founded Alibaba in 1999, sometimes called China's eBay, and has made it one of the largest Internet companies in the world.
The company now has a market value of approximately $ 490 billion (£ 374 billion). and Mr. Ma's personal wealth is estimated at around $ 40 billion.
Last year, he announced that he would resign as Chief Executive Officer in the near future.