HB0007, BOHAI SEA HAIYANGSHIYOU 647 AND BINHAI 284 TOWING BOHAI 7 FROM BZ2-1E-1d (39-01.62N 119-17.70E) TO BZ29-6-3 (38-10.65N 119-49.92E) FROM 011600UTC MAR. TO 031600UTC MAR. LENGTH OVERALL 550 METRES SPEED 4.5 KNOTS VIA 39-00.00N 119-19.00E/39-00.00N 119-26.50E. WIDE BERTH REQUESTED.