Ghost ship in China

Lianyungang Maritime Traffic Control was alerted by a report that cargo ship with AIS off called port in Lianyungang waters, Jiangsu province, China, Yellow sea. It happened on April 3.
The vessel wasn’t cleared either for entrance, or for leave. Patrol boats were sent to intercept the so-called “ghost ship”. The vessel HENG SMOOTH was intercepted and brought to Lianyungang anchorage for investigation.