Zongman: Start with getting the key to the door

With the faint morning light, Feng Xingyuan sat on the sofa and looked at the various information recorded yesterday, took a pen to thank him for drawing on the manuscript, and constantly arranged and calculated these possibilities.

His expression was clear, his eyes were clear, and he couldn’t tell that he had been sitting there for nearly an hour.

If you look closely, you will find that his breathing and chest are full of rhythm, and it is obvious that the wind star edge is maintaining the [Ripple Breathing Method], and there is a continuous time. It’s a rapid improvement.

Squeak~~

“Early, March!” Feng Xingyuan looked up at the two-eyed March.

“Early!” March looked at him in surprise, as if she didn’t expect him to get up so early.

Feng Xingyuan put down the note in his hand, and asked March with some hesitation and excitement: “Does March have time today?” I have some ideas to try. ”

Madge touched her chin and muttered for a moment, “No problem, but you need to have a weapon before that.” ”

Saying that, I don’t know where to feel a dagger and hand it over.

It is better to say that it is a dagger, rather than a long piece of iron, about 20 cm. The blade is not even, and it seems that many notches have been deliberately made, as if they are jagged, but they are unusually sharply sharpened; The handle is tightly wrapped around the strip of cloth.

Just by looking at it, you can imagine that such a dagger cuts through the flesh and can hook down a large piece of meat.

The result of the calm dagger of the Wind Star Rim was awkwardly waved a few times, obviously he had never used a weapon, and he did not use a dagger very much.

Feng Xingyuan stopped and slowly fell into thought. After five or six minutes, a flash of essence flashed through his eyes, and he obviously thought of something.

‘Military dagger fighting art, this one was interested in turning over the video in a previous life, I don’t know if I can remember it?! ’

As a result, fate still favored him, and the opening of the “sea of knowledge” made the wind and star edge clear thinking and memory greatly increased, and he probably remembered it after just thinking about it a little.

Feng Xingyuan held the dagger with his right hand, protected his left hand in front of him, and took a lunge with his left foot forward.

Ha~~~!

Lunge up thorn – horse step side thorn – dodge counter-stab – upstep oblique thorn – turn back stab…

A set of military dagger fighting techniques, made from the hands of Feng Xingyuan, from rusty to proficient, from slow to fast, only used more than a dozen times, and the time was more than half an hour.

“Snap! Syllable! Syllable! March clapped beside her, her eyes shining, “Nice dagger assassination.” ”

March watched the wind star grow up little by little, from not even knowing how to hold the dagger, to learning dagger fighting techniques, strange to familiar. All this happened right under her nose, and if she hadn’t seen it with her own eyes, no one would have thought that there was such a genius.

“Where! Where! I’ve just seen someone use a dagger. Hearing this, Rao was also a little surprised by the face of the Wind Star Edge.

‘I definitely couldn’t do it before, but it seems that it’s because of the influence of [The Key to the Door]? Wind Star Yuan thought so.

“No need to be modest, you already use it well.” March said and went to get ready to wash, “Get ready, we’ll go out right away.” ”

Hearing this, Feng Xingyuan quickly turned out the lime prepared yesterday, and the lime was wrapped in paper into a small packet. Grabbed a small bag of lime, put it in his arms, took the dagger, and sat on the sofa eagerly waiting for March.

——————

At noon, the scorching sun scorched the earth of this meteor street, and the smell of rust filled the hot weather air.

Feng Xingyuan and March walked into the courtyard with large bags of things, and carefully put things down slowly.

“What are you buying these for?” Knowing this time, March asked why. It was also thanks to Madge that she was able to endure a morning without asking.

Feng Xingyuan took out the contents of the bag one by one, and placed them in the open space in the yard in turn, filters, beakers, dry pots, glass rods, furnaces, concentrated hydrochloric acid, concentrated nitric acid, ferrous sulfate solution, electronic chips and so on.

In total, these things cost him most of the banknotes.

“March, you know what? When I investigated yesterday, I found that although some precious metals such as copper, tungsten, titanium, gold, silver, etc. are recycled, no one has ever done metal separation, and these recycling stations are more like transit centers. ”

“These electronic chips will be mixed with a small amount of gold when they are made, and I will try to refine them now to make money, right?”

There are about 20 pounds of nearly a hundred large and small electronic chips, and Feng Xingyuan found an iron hammer, smashed these chips one by one, and placed them in a container. The next step is to burn these chips, separating the metals and non-metals in them.

March looked at her curiously, and for a moment she couldn’t find her place, “Do you need my help?” ”

“Nope! Things here are dangerous, without the right way, and accidents are easy to cause. Feng Xingyuan hurriedly refused.

In the past few days, although I don’t know the roots, I also understand the surface. It’s remarkable that March was able to learn words in Meteor Street, and it’s better to expect her to know more deeply.

Concentrated hydrochloric acid (HCl) and concentrated nitric acid (HNO?) were mixed at a volume ratio of 3 : 1 , and Aeolian received aqua regia. Place the ground chip metal into a beaker where aqua regia is added.

Then there’s the waiting time….

After a few hours, the aqua turned yellow and filtered through a filter, and the wind star margin obtained a yellow metal solution. Heat the beaker, slowly pour in the ferrous sulfate solution, at this time there is a golden metal powder to sink to the bottom.

The separated gold powder should also be purified with hydrochloric acid. After repeating this four or five times, we washed and dried with distilled water to obtain gold dust particles.

The wind star edge gathered all the gold dust particles into the dry pot, then put them in the furnace, melted the lumps, and finally got the thumb-sized gold nuggets.

“March, what is the price of gold recycling here?”

“About 8,000 rings.” Madge looked at the gold in Feng Xingyuan’s hand with both eyes, and sure enough, the girl and the dragon had something in common in some hobbies.

Feng Xingyuan couldn’t help but smile and handed over the gold in his hand, “There are about twenty grams of gold here, and if you remove impurities, it is twenty grams, and these are probably worth 160,000 rings.” ”

“So many?!” March couldn’t help but exclaim.

“Naw~~~, March! You said I’ll let your team represent this, how much can I get? Wind Star Yuan suggested and asked.

March paused slightly, and asked in disbelief, “Why don’t you do it yourself?” 160,000 rings a day, which is 5 million rings a month. This is only a half-day test, if you work hard to get 10 million rings a month, it is no problem! ”

“First of all, I can’t buy so many electronic chips every day, and if I do too much, there will be traces, and I myself will be in danger of being targeted.” Wind star margin analysis.

“And if more people do it, I get more, and you get more.”

“I also need to practice, and I can’t let this chorus occupy my limited time.”

There is a sentence that Feng Xingyuan did not say, this is also the person who beware of the Phantom Brigade, after all, what he does is under the nose of March. He also does not dare to rely entirely on the kindness of others, so solving the problem of funding through cooperation is now the primary goal.

Saying that, Feng Xingyuan handed the notebook next to him to March, which was full of the specific process of gold refining.

“I need to consult with them!” March took the note, after all, there were too many people involved, and March couldn’t completely take the idea. Saying that, regardless of the dark sky outside, he hurriedly walked out with gold and notes.

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immediately preemptive (Event Period: October 1st to October 7th)