A total of 21 companies withdrew their IPO applications last week, China Securities Regulatory Commission reported on May 24.
There are 194 companies that have now stopped their IPO applications this year, according to the commission.
However, there are still 650 applicants waiting for the regulator's approval of their IPO applications.
The commission said the regulator will start spot checks on IPO applications in June.
HK's new cruise terminal receives luxury liner
Future points to carbon trading
Seafood businesses flounder amid spending cut
Equities slump amid slow-growth estimates
Auto show opens with much fanfare in Xi'an
Sunnylands summit fuels Chinese tourism interest
'Palace on wheels' on sale for $3.13m in Dubai
Fortune smiles on Chengdu as forum concludes