After glancing around, he found that when the preparations were almost done, Lu Hanyang was ready to open up the waterway.

It's not far from the sea, but it's not close, it's more than a mile away, but fortunately it's all wasteland, and there is no farmland for the people.

I looked at the distance directly, and then began to estimate.

"From this angle, open up the past, just a sword qi can solve it!" Lu Hanyang is now a strong true yuan, and the power of the sword qi has increased a lot, and the sword qi that was originally more than one hundred and twenty zhang has risen a lot at this time, and it can cut out more than a mile away.

"Just how deep? A sword qi slashed down four feet deep, about as deep as these wooden frames. The width is a little narrower, and then the corresponding position is marked with a card slot, so that the wooden frame can be snapped into it to achieve the effect of filtering! Thinking in his heart, Lu Hanyang had a rough plan.

Then it is implemented, and the flying sword is summoned directly, which needs to be very careful, because this is not just a matter of cutting it down, but to form a rectangular groove.

This process requires a tremor of the blade below, but the control of the sword qi is still more troublesome. So it's better to use the flying sword directly, he hasn't tried how big the current flying sword can be!

After the flying sword was promoted to the fifth rank, it was obviously able to have more changes, and after being summoned directly by him, a silver-white light rose in the sky. It is like a swimming dragon swimming in the air, and the light can be seen by the naked eye in the daytime.

And like a silver dragon, with a crimson dragon ball in its mouth, it was churning, as if it was about to rush to the sky.

"This ...... The gods have summoned the dragon! "All the people are excited, the dragon, as the totem of the Chinese nation, although there are countless legends, but no one has seen what the real dragon looks like.

At this time, Lu Hanyang's flying sword intuitively transmitted the image of the divine dragon to the front of these people, the lifelike image, every piece of scale armor is so real.

"Let me see how powerful you really are!" Lu Hanyang True Yuan was transmitted into the flying sword in the air, and suddenly the silver dragon on the sky dome was directly blown up like a balloon.

The silver dragon, which was originally only one zhang long, directly expanded, and every piece of scale armor, every mane, every sharp claw, and every tooth were all displayed. And an invisible coercion appeared on this seaside.

"Ten Thousand Swords...... Silver Dragon in the Sea! Go ......" Lu Hanyang pinched his sword, and in an instant, the silver dragon swooped down directly on the sky under his guidance, and in an instant, it drilled into a corner of the stone tidal flat below.

Then the whole land was directly shattered, and a three-zhang wide passage appeared directly, and it was constantly rushing forward.

The stone is like tofu, no, it is softer than tofu, and in front of this divine dragon, it directly dissipates and vaporizes and disappears without a trace. These stones, the soil did not disappear, but directly shattered into powder, dissipated in a short instant.

The dragon enters the sea, and the tiger roars in the mountains and forests. The direct silver dragon opened up a huge gully on the earth, extending towards the sea, almost the same size up and down, and neatly as polished, the whole gully is a whole piece, without any flaws.

At a place more than a dozen feet away from the sea, I stopped, and a valve should be built here to cut off the seawater, otherwise the sea water will continue to flow, and the sea salt will be a fart.

Of course, the structure here, Lu Hanyang also designed a piece of broken dragon stone, separating the sea and the salt pan. But how do you open and close? Mechanical force, of course! For example, a large archway-like door frame is erected on both sides of this valve.

And at the top of the door frame to make two pulleys, then the rope or chain to get stuck in it, and then make two winches in the open space on both sides, and then use manpower or animal power, move the winch, you can lift the broken dragon stone.

This is when the water enters and when the salt is to be dried, the broken dragon stone falls, so that it can play the role of isolating the seawater.

The implementation of this idea also requires Lu Hanyang to take action himself, and the craftsmanship of this era may be able to reach the level of demand, but those skilled craftsmen will definitely not go to Dengzhou, a place where birds don't.

Most of the skilled craftsmen are in the capital industry department, or in the army equipment battalion. There is also the Shenji battalion that Li Er secretly formed now. This is where gunpowder is made, as well as gunpowder weapons.

So he needs to do it himself, and it's already a matter of time, and it must be solved quickly, and only by himself can he do it the fastest.

When the silver dragon broke through the ground and charged towards the sea, Lu Hanyang followed behind and came directly to the beach, at this time, he directly took out the talisman seal and started to act.

Two stone pillars, two meters thick, rose directly from the ground, as if they had grown out of the ground. On these two stone pillars, Lu Hanyang directly carved two divine dragons that wanted to take off into the air, which were the same as the silver dragons formed by his flying sword.

It's just that these two silver dragons don't have eyeballs, and the eyeballs in their eye sockets don't light up!

"These two stone pillars, you have to remember, the dragon's eye must not be clicked, if you click it, it will turn into a real dragon and fly away!" Lu Hanyang explained to everyone.

"Immortal Chief, how can these things be touched by ordinary people like us! Absolutely no one will touch it! "Ox Deshui makes a guarantee.

"That's good!" Lu Hanyang continued to act: "Iron comes, copper comes!" A magnetic talisman was activated by him, and suddenly all the iron and bronze tools in the entire seashore, and even the elemental iron and copper in the beach were all sucked by him.

In an instant, the whole world seemed to be shrouded in black dust, which was the delicate iron sand and copper sand of the seaside. In his hands, they continued to converge, and then formed two huge spheres.

One is dark and deep, and that is iron; A red pill like a ball, it was copper.

The two metals were gathered together by him, and then purified, now mixing together, copper wrapped around iron, mixing together to form two chains that shimmered a little crimson.

"Chain! Yongzhen Dragon Gate! "Of course, the name is a little bit of the second breath, after all, isn't it a good style.

Two dragon piles, two dragon chains, and then a winch and a pulley.

The pulley was made by Lu Hanyang together, made into the shape of a dragon ball, and then put into the drunken spirit of the dragon's open and roaring in the sky, and the chain penetrated through the dragon ball. This kind of purification and shaping process, Lu Hanyang spent Zhenyuan to complete it quickly.

This is also his current true yuan, which can be done, and he used to have no true yuan when he completed one chain at most.