In September 2012, the fisherman Liu Zhi sent his boat near the light boat and was rammed and sunk by a sand boat. My escort boat cooperated with the Dalian Beihai Rescue Brigade to carry out emergency rescue. One person was rescued and six people were killed.   

In June 2012, when Li Zengliang was fishing for cone snails on the side three, a small worker on the boat suddenly fell ill, foaming at the mouth and convulsing. After receiving a call from the fishermen for help, the person was sent to land as soon as possible. The patient was rescued in time and escaped. life-threatening.

In June 2013, a small craftsman on a snail fishing boat was twisted by a machine. Captain Yang Xianglin immediately got off the boat to rescue and sent the injured to land as soon as possible. In the end, the injured were treated in time and no disability was left.

In May 2014, Yang Yonglin's boat was sunk by the waves ten nautical miles away from Daliuzi. At that time, the south wind was five to six, and Yang Xianglin, the captain of the guard boat, rushed to the scene immediately after receiving a call from fishermen for help. All the people were rescued and no one was killed.

On May 31, 2015, a fishing boat was killed near the No. 5 drum. Manager Li Fuchun braved strong winds of level 7 or 8 and rushed to the scene as soon as possible. After finding the wrecked boat, he found that the fishing boat had capsized. If it was bigger, he notified the fishery supervision department in time and cooperated with the rescue boat to rescue. In the end, the captain was rescued and the two were killed.

In July 2015, a fisherman Bai Tao had his fingers twisted by the machine. Captain Yang Xianglin was on duty in Daliuzi when he received a call for help from the fishermen.

In May 2016, the fisherman Li Ming's boat broke down. At that time, the gust at sea reached level 10, and the sea conditions were quite bad. The captain of the guarding boat, Dong Weilong, drove the boat and cooperated with other rescue boats to carry out search and rescue. It was rescued and landed. After that, Dong Weilong's team withdrew to the safe area and returned to Hong Kong from the wind.

In August 2016, a small worker on the fishing boat suffered a heart attack. Captain Yang Xianglin got off the boat immediately after receiving the call and rushed to the scene to bring the person to land. The patient was rescued in time and finally out of danger.

At midnight on August 5, 2016, when a fishing boat was traveling to the southeast mouth, it hit a large anchor that was dropped by a nearby boat. The boat was damaged and had serious water leakage. He asked for help. After receiving the order, Captain Li Ming overcame the difficulty of sailing at night. , and immediately rushed to the scene with the crew Xing Hong. Not long after the fishermen were rescued, the accident fishing boat sank, and if it arrived a little later, the consequences would be unimaginable.

On September 17, 2016, Captain Li Ming, who was on duty at sea, found that a small boat had capsized 200 meters away from the boat. The bottom of the boat was up, and two people were lying on it. Li Ming got off the boat immediately and drove to the capsized place. Regardless of the danger of strong winds and waves, he rescued the two people on the boat within three to five minutes.