Anna thinks that the U.S. Treasury bonds are still quite reliable, better than gold bars, and can increase returns, which is the hard currency of the money circulation market, and the standard allocation of major banks or super large companies in asset allocation.

Of course, you can't be demanding to use it to buy fruit in the supermarket or grocery market.

There are also big problems, such as the battle in New York, and the national debt in Anna's hands will definitely depreciate.

This will be disposed of in advance when the time comes.

Anna thinks the likes of Roxon Oil and Norman Osborne will be more than happy to help.

The party was coming to an end, and it was no longer appropriate to stay in the hotel.

After telling Maya that they had found Anna, Garcia and Jeffrey sent Anna home.

Along the way, Garcia kept asking questions.

It's roughly how did $150 million come about, but it's not reliable.

S.H.I.E.L.D. is not a miscellaneous fish department, it is a lie.

Can dual-track technology really sell for that much money, Garcia thinks it's fake.

In short, I don't believe that the little short legs have become billionaires.

What is Anna's method, and the explanation is not clear.

Garcia wanted to explain the situation to Maya, but unfortunately she and Anna's little secret was habitually hidden from Maya. She didn't know how to speak. Could it be that Garcia said to Maya, Boss Maya, your daughter is richer than you now, more tyrant than you, you quit your job as a professor and go home to retire.

With Maya's pride, it's no wonder she doesn't cut Garcia.

Garcia wanted Anna to explain herself.

But Anna is used to making small moves behind her back, how can she be in broad daylight.

So Anna could only hold her head and cover her ears in Garcia's noise bombardment - it was too annoying.

After 4 hours, Anna was finally delivered to the doorstep, and Tang Yuan Jing couldn't bear it anymore and locked Garcia and Jeffrey out of the door, go back to your two-person world.

To say that Garcia is also a multi-millionaire, and with a Riba man who has never seen money in his life, $150 million can scream.

It seems to be more than that!

Anna calculated her current assets, $40 million for ECM, $150 million for dual-track acceleration technology for power-up pulse bomb circuits, $3 million for the 315-band decoder, and $1 million for Norman Osborne's tip.

Wow, she's about to reach $194 million now, a proper billionaire.

The total assets combined have surpassed Maya Hansen.

I don't know how my mother feels when she finds out.

Anna thought about it, just now, under the table, it seemed that so-and-so was crying with her.

If she knew how much Franklin had been by the little short legs after she was gone, she would have gone crazy.

Therefore, Anna and Little Eyes were right at that time, patenting is a very lucrative business.

It's a pity that the little eye died.

Money can't corrupt Anna's passion for research.

After returning home, the little short legs took off their dress and changed into denim suspenders, and walked into the small workshop.

At Norman Osborne's request, Anna sent the oil and gas twin-cylinder drive model and feedback adjustment chip to Austenth.

After receiving the drawings, the elder Osborne transferred $5 million in cash to Tang Yuanjing on the spot, and it seems that Osborne's plan has been unanimously approved by the board of directors.

And, in the name of the company, Osborne once again made a sincere request to Anna to participate in her robotics project.

Anna felt like she had to think about it.

If it was before, Anna would definitely refuse. She'd rather be slow and keep the robot firmly in her hands.

But after meeting Nick Fury, S.H.I.E.L.D. gave Anna a wake-up call, and now she has stepped into the treacherous adult world, surrounded by a group of poisonous snakes and beasts.

She had to build up her force as quickly as possible.

The Mechanical Skeleton is one of them, and is known as the strongest individual weapon in street combat.

Mechanical skeleton is easy to say, but it's actually very difficult to do, very hard.

There are 25 subsystems in a single skeleton, and completing them is the only way to move on to the next step.

Not to mention the wide variety of sensors inside.

It's a huge project.

She doesn't have the time or energy to do it alone now, so she might as well cooperate with the Austrata Group.

So after discussing with Osborne, Ausborn agreed to add another 10 million in exchange for Anna's robot skeleton drawings, with the additional condition that Anna would design five more robots.

After negotiating, Anna removed the redundancy in the file, took out the three-dimensional diagram of the robot skeleton connection, and sent it to Osborne.

The three-dimensional image of a single skeleton accounts for 150 G, and it takes another hour under optical fiber transmission.

Anna felt that with the strength of Oscom, it would take at least three years to understand it.

After assigning the mechanical skeleton, Anna still felt that it was still not safe, and now she had no area of effect weapons.

"I have to put infrasonic weapons research on the agenda."

At present, there are two problems that need to be solved urgently to make infrasonic into weapons, one is that the energy level of infrasonic waves is too small, even if it reaches resonance, it will not have much impact on human beings; The second is that there is no distinction between killing and injuring.

Now Anna produces infrasound waves using the piezoelectric crystal phase contrast method.

A total of two high-frequency sound waves are generated, and the two interact to generate two kinds of sound waves, high frequency and low frequency, and low frequency is the difference between the frequency of two high-frequency sound waves.

This is already the highest energy conversion efficiency.

Unfortunately, because the capacitor battery was not successfully developed, the piezoelectric crystal did not produce enough infrasonic energy levels.

"Maybe it's a different way."

Anna has a routine for solving problems.

If you don't have enough strength, you have to make it up with intelligence.

Since the energy level of a single beam of infrasound is not enough, then I can always superimpose the energy level of multiple beams.

"Solve it with a resonant network."

As long as the waves can be linearly superimposed, one infrasonic generator is not enough, then ten, ten is not enough, and ten is not enough, there are hundred.

There is such a problem, each infrasonic generator must be fixed, and can only be used as a villa defense system.

"Forget it, at least keep the villa safe."

In the next few days, Anna picked up a gun welding machine, made piezoelectric crystals with nano metal wires, and then welded capacitors, resistors, wireless sensors, piezoelectric crystals, and single-chip microcomputers on the hole plate to create 32 small infrasonic generators.

The installation position of the infrasonic generator was calculated using computer-aided simulation software, and the electric drill was taken out and installed in the 32 corners of the villa.

In this way, 32 infrasonic generators form a network.

Through computer simulations, it can be seen that there are different diameters of braided wires distributed in the large net.

The maximum diameter of the braiding is 32 times the highest position of the infrasonic energy level, the smallest diameter is twice the position of the lowest energy level, and most of the others are between 1 and 32 times.

Beyond the range of the defense network, it is only at a maximum of one energy level.

The effect also makes sensitive people feel dizzy and vomiting, just like motion sickness.

In this way, even the infrasonic restraint device is not needed, it is simple and straightforward.

Anna tried it with a white rabbit thrown into the infrasonic net, and it was about 8 times the area, which was enough to make the rabbit bleed to death from his mouth and nose.

The nanowire that Anna had installed in the villa also came in handy, just in time to collect the sound signal.

The last item is to write an identification program.

Anna didn't want to stare at the monitor all the time.

Another big project, Anna had to make analysis software for the signals collected by the nanowires.