The security services should not be obstructing the work of the independent and opposition media in this fashion, as it is contrary to the pledges which the government gave in its recent road map to democracy.
The judicial system must guarantee journalists the right to protect their sources so that they can work freely. The government must include journalists in the list of professions that enjoy the right to professional secrecy under the law.
Now we know Yahoo works regularly and efficiently with the Chinese police.