云航警28/25，黄海南部，自6月初至7月初在34-30N/119-40E、34-30N/120-20E、34-50N/120-20E、34-50N/119-40E连线水域内有大量渔船进行毛虾捕捞作业，请过往船舶加强瞭望，谨慎驾驶，保持安全距离通过。

LYG28/25，SOUTH YELLOW SEA FISH OPERATION OF CATCHING ACETE CHINENSIS BY LARGE NUMBER OF FISHING BOATS FROM THE BEGINNING OF JUN TO THE BEGINNING OF JUL IN AREA BOUNDED BY THE LINES JOINING 34-30N/119-40E、34-30N/120-20E、34-50N/120-20E、34-50N/119-40E.VESSELS PASSING BY PROPER LOOKOUT,NAVIGATE WITH CAUTION AND SAFE DISTANCE REQUIRED. LYGMSA CHINA.