BOHAI SEA WEIFANG PORT ,2100 UCT TO 1530 UTC DAILY FROM 3 TO 10 AUG,GUN FIRING IN AREA BOUNDED BY THE LINES JOINING 37-35.0N 119-03.5E、37-35.0N 119-26.0E、37-02.5N 119-26.0E、37-00.8N 119-15.3E. ENTERING PROHIBITED. SHANDONG MSA CHINA.