China displays soft power in MH370 search

As the frustrating, until now futile search for Malaysia Airlines Flight 370 wears on, some people may be wondering: How long will China continue its big and costly operation in the Indian Ocean?

China has contributed nine warships and civilian vessels and six aircraft to the search mission fraught with twists and letdowns. It has already cost many millions of yuan according to some unofficial estimates. The Chinese navy's announcement early this week to cancel an international fleet review, partly because of the deployment of some of its most advanced hardware in the Indian Ocean, has underscored the onerousness of its commitments.

Although search teams have seen little light at the end of the tunnel and the disappearance of the plane remains a mystery, China has shown no sign of relenting. Its top leaders have repeatedly pledged to make greater efforts and work with other countries to find the plane.