These companies have all been under fire in the past for complying with China's controversial Internet policies.
Where the Internet policy is seen as laissez-faire, the health care plan was criticized as government meddling.
The declaration supports the establishment of five basic principles for Internet policy:
Elsewhere, Internet policies are even more restrictive.
Although most school officials say that Internet policies are crucial, they have mixed feelings about filtering software that limits student access.
It's hardly the sort of Internet policy statement one hopes to hear from judges in major democracies.
But that does not mean its Internet policies will change with the name.
Students charged with violating the Internet policy could be suspended or in some cases expelled.
And he is scouting for foreign partners, a process that he says has been slowed down by the worries about China's Internet policy.
He addressed Internet policy, journalism policy, and public media policy-and how we can help solve this crisis at an individual level.