Should the US hit China with sanctions over cyberespionage?

The Obama administration is developing economic sanctions against China for cyberespionage against US companies. Are sanctions likely to succeed in deterring China? Or will they only invite retaliation that will damage the world economy?

Obama signs executive order to sanction foreign hackers

Obama signed a new executive order on Wednesday (1 April 2015) authorizing financial sanctions against foreign hackers, and companies that knowingly benefit from cyberattacks against US interests.