After finally confirming that there was no problem, Li Jinnian put on a closed mixed gas underwater breathing device on his back, and before putting on his breathing mask, Li Jinnian handed the telescope that he put aside to the big shark who was still sighing, "You are an enemy ship now, guard it well." ”

The equipment used to pull out Ye Jian for sea combat training alone is also very large, boats, helicopters, diving equipment, guns and ammunition are all fully equipped, and there is only four people in the sea combat training.

Li Jinnian and Da Shark are the enemy army, Ye Jian and another water ghost are our army, one is attacking and the other is defending, so that Ye Jian can master the skills of sea combat faster in the form of exercises.

It can only be mastered and understood, but not professional, even if it is only for mastery and understanding, the training of a drill and operation is enough for Ye Jian to open his eyes and benefit a lot.

The big shark raised his eyebrows and smiled with interest: "To tell you the truth, I am very much looking forward to her arrival now, to see if she can break through your defense line and install magnetic mines on the inflatable boat." ”

"Don't underestimate her." After repeated instructions, Li Jinnian pulled up the close-fitting wetsuit, put on the breathing mask, picked up the new underwater rifle specially equipped for frogmen, and made an "OK" gesture towards the big shark, turning over from the side of the boat and entering the water.

There are water ripples on the surface of the sea, and in the blink of an eye, Li Jinnian, who entered the sea, disappeared into the vast sea.

As an enemy soldier, the big shark hurriedly gathered his good thoughts and quickly started the special operation hard-hulled inflatable boat to hide behind a nearby reef.

One of the "underwater blasts" of naval warfare, which requires the cooperation of at least two frogmen, is a destructive training that involves dealing with reefs, rocks, shoals that may cause landing vessels to run aground in the waters near landing beaches, as well as shore or underwater obstacles set up by the enemy to prevent landing forces from landing.

After two hours of clearing the sea surface, the next step was "underwater blasting", the placement of magnetic mines on enemy ships, and the determination and marking of mine locations.

Ye Jian was responsible for placing magnetic mines on the special operations hard-shelled inflatable boat operated by the big shark, removing obstacles to landing, and completing the beach-grabbing immersion combat training.

The other teammate is responsible for reconnaissance, investigation, decoy and other forward combat tactics.

Ye Jian, who was close to the reef on his back, was quickly putting on the circulating diving gear, and the water ghosts in charge of guarding were staring at the sea surface to prevent the enemy's Li Demon King from sneaking up.

Wetsuits are divided into two categories: light wetsuits and heavy wetsuits, and light wetsuits are divided into two types, one dry wetsuit and one wetsuit.

This sea battle does not require a heavy diving suit, so Ye Jian is now wearing a light dry diving suit that the diver's body does not come into contact with the water.

Jumping off the helicopter to quickly find his team members, the original ordinary rubber diving suit to a light diving suit, the whole process needs to be controlled within five minutes.

There is a lifesaver, a strong flashlight, a diving instrument is normal, a spare breathing apparatus is normal, the ultrasonic signal processor is normal, there is no problem with the diving suit charging equipment, the shoulder deflating valve on the buoyancy control vest is closed normally ......, and Ye Jianyi, who is dressed as a sci-fi blockbuster, has a total of four minutes and 31 seconds to complete the outfit.

The water ghost who was in charge of the vigilance heard the sound of trying to deflate from behind, and knew that she was wearing only a mask and a hood, and only the head and the new waterproof rifle were exposed, and the water ghost shortened the distance from Ye Jian by about two meters or no more than thirty centimeters, although the voice was low, but the words said coldly: "The demon king likes to assault, let's first carry out deep diving and lurk, and get the big shark." ”