Leaving the others to continue to maintain order, Zhang Zi'an and Ke Shaohui walked on the speedboat together.

"The harpoons are made by fishermen, and I don't know how far they can shoot, I just know that they are used to shoot tuna. Ke Shaohui carefully picked up the harpoon, not letting the pointed end be aimed at the person, so as not to shoot by mistake, after all, this is a fisherman's homemade thing, and there is no guarantee of quality.

"Tuna?" Zhang Zi'an listened freshly, "There is tuna in Binhai City?"

He grew up here and had never heard of a fisherman catching tuna.

Ke Shaohui shook his head, "Well, as far as I know, there is none, but according to those fishermen, someone has seen tuna in the sea off Binhai City." You know, tuna weighs dozens of kilograms, the body is full of muscles, the swimming speed is very fast, in the open sea can easily reach a speed of more than 50 knots per hour, the impact is very strong, you need an ocean purse seine fishing boat to fish, the cost is extremely expensive, but China's fishing boats are mainly offshore trawlers, can not catch tuna, but in order to catch tuna and buy a new boat is not realistic, because the unit price of ocean purse seine fishing boats is more than 100 million yuan, so those fishermen find a way to make their own harpoon guns, planning to use harpoons to catch tuna, and sell them to local Japanese restaurants after catching。 ”

He added: "We confiscated their harpoon guns not because they catch tuna, which is not a protected animal, but because they have to go out to sea to catch fish during the ban period." ”

Zhang Zi'an understood that the tuna was obviously attracted by Shihua, and after being seen by the local fishermen, they knew that the economic value of the tuna was very high, but the tuna swam too fast, and the trawlers sighed in vain, so they relied on the wisdom of the working people to make harpoon guns to shoot fish.

The fishermen's homemade harpoon guns do not consider any quality assurance and safety, the only requirement is that the strength is large and the range is long, otherwise there is no way to take the tuna, just like the peasants make homemade firecracker bombs and two kicks, the caliber is thicker than the other, desperately stuffing gunpowder into it, for fear that it will not explode loudly enough.

The Harpoon Gun has a simple appearance, like a barbed javelin attached to a gun, and it also comes with a cylinder gas canister that is fired with high-pressure gas.

Zhang Zi'an pondered that this harpoon gun might be able to solve the urgent need.

He told Ke Shaohui his idea, and then asked the firefighters to discuss it together, and everyone felt that the plan had a certain degree of feasibility.

As soon as they said so, they found thick cables and tied one end to the tail end of the harpoon, and the other end to the stern of the speedboat.

Just in case, the firefighters and fishery staff cleared the scene again, this time mainly to let the melon-eating crowd behind the line between the speedboat and the whale carcass evacuate, if the harpoon shot missed, not the whale but the person, it would be troublesome.

When everything was ready, a heavily armed and shoot-trained firefighter stood at a distance of five meters, aimed his harpoon at the belly of the whale, and carefully aimed.

Seeing this posture, the melon-eating crowd present thought that they had guessed the intention of the firefighters and fishery officials, and they still wanted to drag the whale carcass into the sea in the end, so they all held their breath, and many people held their mobile phones to take pictures.

After aiming, the firefighter pulls the trigger.

There was a soft thud.

The sharp harpoon, propelled by the high-pressure gas, burst straight through the air, leaving only a silver afterimage in the eyes of the people, and it sank into the whale's belly with a poof, only half of it was exposed.

Everyone waited anxiously for a while, and found that the wound barely sprayed blood, only a little blood oozing out. As Zhang Zi'an said, the thick layer of fat quickly sealed the wound, and the whale was dead, the blood stopped flowing, and the blood pressure had dropped to zero, which was incomparable to a living whale.

A live whale is usually stabbed by a harpoon in the back, which has a lot of muscles and does not have as much fat in the abdomen, and the whale will struggle violently under the pain, causing the wound to expand.

The firefighters breathed a sigh of relief, gave the speedboat a thumbs up, and quickly evacuated.

Ke Shaohui gave an order, the speedboat was at full power, the engine roared to drive the propeller, and the cable instantly stretched straight.

The speedboat shook violently, the bow was raised high, and the stern and propeller were deeply submerged in the water, like an angry cobra, raising its head high, which made the fishery officials sweat, because the water on the shore was very shallow, and the propeller could bottom out and break at any time.

The people exclaimed in a low voice, because it seemed to everyone that the speedboat was about to capsize, and the people on board might be caught upside down by the capsized boat.

Even so, the whale carcass barely moved, and even sank deeper into the sand.

However, Zhang Zi'an and Ke Shaohui's intention was not to expect the speedboat to drag the whale carcass into the water.

Just when people thought that this operation was about to fail, they saw a large cloud of crimson blood rain burst out from the belly of the whale corpse, which contained internal organs weighing hundreds of kilograms, and spewed out nearly ten meters away, stinking to the sky!

A large crack was torn open in the belly of the whale by the barb of the harpoon, and almost all the internal organs flowed out, and the scene was extremely bloody!

Seeing this scene, many girls turned their heads away in disgust and didn't dare to look at it anymore, and even many boys bent over and retched.

The rope lost its power, and the bow of the speedboat slammed into the water, splashing two or three meters high, and then rushed forward like a wild horse. The fishery officials on the boat were dizzy, but fortunately they were prepared in advance, otherwise they might have been thrown off the boat. They quickly turned off the motor, and the speedboat took advantage of inertia to rush out of a distance before slowly coming to a stop.

Zhang Zi'an and Ke Shaohui, who were watching the battle from the sidelines, finally breathed a sigh of relief.

In any case, at least the danger of the whale carcass explosion has been removed, and all that remains is to clean up the scene. The firefighters have a full set of demolition tools, and as for how they plan to dispose of the whale carcass, whether they will unload the whale at the scene or find a truck to lift the whale carcass and transport it away, it is none of Zhang Zi'an's business.

He said goodbye to Ke Shaohui, Ke Shaohui was very grateful, but there was no time to say superfluous words at this time, he had to report the matter to his superiors immediately and wait for instructions from his superiors.

Then, he went to say a few words to Lao Huang and Xiao Zhi, Xiao Zhi was already stunned by the scene at the scene, his mouth couldn't close for a long time, and at the same time he was very sorry that the whale died like this. Xiao Zhi's mother was already disgusted by the scene just now, and urged the father and son to leave and hurry home for dinner.

With the spread of the rancid smell, the people who eat melons can't stand it, so they don't need to be persuaded to leave, so they leave on their own, or go farther to see the excitement.

Zhang Zi'an called Vladimir, walked back to the location where Wuling Shenguang was parked, and then drove back to pick up the assault boat and return to the pet store.