BOHAI STRAIT, BEITUOJI CHANNEL ,FROM 191200UTC TO 311600UTC AUG, CABLE LAYING WORK BY FUSHUNJINYUAN8 HUNANLAO2 HUCHENGGONG2HAO ON LINE JOINING 38-11.2N 120-45.0E,38-18.2N 120-48.2E.ENTERING PROHIBITED. SHANDONG MSA CHINA.