BOHAI SEA ，TUG SHENG LI 241.SHENG LI 233 TOWING SHENG LI ZUO YE 8 PLATFORM FROM DONG YING PORT SHENG LI 3# BERTH(38-04.88N，118-56.31E ） TO DONG YING PORT 1# ANCHORAGE(38-05.91N， 119-06.61E） FROM 021600 UTC Jul TO 041600 UTC Jul.SPEED 3 KNOTS.LENGTH OF TOWING 500 METERS. CAUTION REQUESTED.