Shanghai's SITC International has purchased slots on CSCL's Ningbo-Shanghai-Japan service to provide a new weekly service connecting Ningbo and Shanghai to Tokyo, Yokohama, Nagoya, Osaka and Kobe.

This service offers a butterfly pattern with two wings, named CKT-2 and CKT-5 by SITC, said Alphaliner.
(Source:www.transportweekly.com)