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Lu Tianyu set up a Department of Foreign Relations in the base, which was specifically responsible for foreign cooperation, and the Ministry of Foreign Relations believed that Murong Jing's conditions were not very sincere, and did not want Lu Tianyu to accept the rank of the army, but it believed that it ......was very necessary to help Murong Jing build an army with new weapons and equipment.

The opinion of the Ministry of Foreign Relations is very pertinent, believing that the relationship between Lu Tianyu and all parties is very delicate now, and the other party has something to ask for Lu Tianyu, and is very jealous, regards Lu Tianyu as an outsider and an unstable factor, and does not want Lu Tianyu to be involved at this time.

Lu Tianyu finished his overnight cultivation, and after listening to Zuo Gangchen's report on the battle situation last night, he told Zuo Gangchen and the others about the conditions of Murong Jing's cooperation, wanting to hear their opinions.

The three of them did not object to the sale of weapons and equipment, but limited to the production capacity of the base, they all believed that Murong Jing's purpose of forming a new army of 10,000 people was not pure, and once Murong Jing's needs were met, other military regions would not be able to meet them.

Moreover, if Murong Jing's strength is raised too quickly all of a sudden, it will also attract the dissatisfaction of other forces, and the gains outweigh the losses!

"Lu Tianyu must be in a position to stay out of the situation and not participate in the gladiatorial battles of other forces, this is our greatest advantage."

"I agree with Division Commander Zuo's opinion, now the main direction of the Zerg's attack is not in the land of Bashu, the northwest and North China are the focus of the Zerg's attack, and our weapons and equipment should be given priority to these places."

Lu Tianyu is very willing to sell weapons and equipment, but the production capacity of the base has not been able to increase significantly, after meeting his own needs, he can sell at most one division of equipment and weapons every month, Lu Tianyu does not want the weapons and equipment he produces to become a big capital in the hands of those warlords.

"However, I think Murong Jing's cooperation is very sincere, now the land of Bashu is the safest place in the whole of China for the time being, with a population of more than one billion, whether it is human resources or mineral resources, we need it the most, and we can consider the conditions for cooperation with Murong Jing."

Daniel Zhang said optimistically: "Since the Zerg captured Luoyang, Nanyang and Xi'an, the next target must be Hanzhong, at this time Murong Jing will definitely be restless, and once Hanzhong is lost, the situation at the north gate of the land of Bashu will be even more critical, which is very unfavorable to our plan to build a base in Qinling, and will put Murong Jing in an embattled situation, so Murong Jing will not fail to see this, and will put forward the conditions for all-round cooperation at this time." ”

The loss of Hanzhong did have an impact on the construction of a base in Qinling, and from Lu Tianyu's point of view, he did not want Hanzhong to be occupied by the Zerg, at least not in the short term.

"Then Murong Jing invited me to Bashu to discuss, what do you think?"

"It is impossible for Murong Jing to harm you at this time, it is unrealistic and there is no benefit", Zuo Gangchen agreed: "What Commander Zhang said is right, now the land of Bashu is the safest place in the entire country, and the Zerg will not be able to attack the land of Bashu in a short period of time, and there is still time left for us, if the manpower and mineral resources of the land of Bashu are not planned at this time, God will be punished if they do not take it!" ”

Lu Tianyu thought about it, this is indeed the truth, in the short term, he did not take advantage of the cooperation with Murong Jing, in line with the principle that if he does not lose money, he will make money, laying a foundation in the land of Bashu, and it is not suitable for long-term plans.

The new conditions of cooperation were quickly finalized, and Lu Tianyu did not disappoint Murong Jing, promising to help Murong Jing first form a brigade of new troops, and provide a thousand sets of combat training systems at one time, promising to help him form a division of new troops within three months.

The biggest concession was to agree to send troops to help Murong Jing assist in the defense of Hanzhong, and all the expenses would be borne by Lu Tianyu independently!

At the same time, some ancillary conditions were added, such as allowing the recruitment of troops in Hanzhong, raising the upper limit to 100,000 people, and setting aside an area near Hanzhong as a military camp with independent jurisdiction, etc.

"Aren't these conditions too harsh!"

Looking at the newly drafted cooperation conditions, Zuo Gangchen expressed his worries and said: "Recruiting 100,000 new soldiers, this may make Murong Jing feel uneasy, and we also have independent jurisdiction, which is equivalent to carving out a piece of extralegal land in Murong Jing's sphere of influence, and delaying the formation of Murong Jing's new army, may cause Murong Jing's dissatisfaction, what if Murong Jing does not agree?" ”

Luo Jianda said disapprenously: "After the counterattack in Sanyuan City, all forces have a new understanding of new weapons, and Tianyu also promised to provide 10,000 first-level genetic enhancement potions for a fee, just by virtue of this, Murong Jing has no reason not to agree!" ”

Lu Tianyu's revised terms of cooperation, which included both dates and bitter melons, not only vetoed Murong Jing's proposal to help Lu Tianyu seek military ranks, but also rejected the proposal to cooperate in establishing a weapons production line in the land of Bashu.

But at the same time, Lu Tianyu made great concessions in other places, such as providing 10,000 copies of first-level gene enhancement potions for a fee, such as selling Murong Jing 1,000 sets of combat training systems, such as promising to sell Murong Jing three of the most advanced excavators, increasing the speed of underground base construction, such as helping Murong Jing lay the latest communication system and the most advanced combat command system in the land of Bashu, such as helping Murong Jing establish a perfect air defense system, such as transferring the technology of mind devouring spider detection equipment, and so on!

With so many concessions, Lu Tianyu didn't believe that Murong Jing didn't consider his sincerity!

Rome was not built in a day, and the cooperation between Lu Tianyu and Murong Jing cannot be achieved overnight, neither side actually believes in anyone, just like two hedgehogs huddling together for warmth, they need to keep testing each other's bottom line, not only to be able to keep warm, but also not to be hurt by the other party.

Just after breakfast, Lu Tianyu, who was discussing his next move, suddenly received information from Xi'an, "The Zerg over there in Xi'an has moved, and there are five or six thousand insects coming in the direction of Sanyuan City, and it is expected that in two hours, the front of the insects will arrive in Sanyuan City." ”

The reaction speed of the Zerg was both expected and unexpected, and the Zerg undoubtedly reinforced, but they did not expect it to be so fast.

"Now our target is Weinan City and Xianyang City, Tianyu, which city are you going to choose?"

After Lu Tianyu's investigation and the discussion of several people, the number of Zerg in the entire Xi'an City and the surrounding satellite cities was about 40,000, which was far from what Lu Tianyu could compete with now.

However, most of the insects are gathered in Xi'an City, and there are signs that about half of the insects are preparing to go to Lantian, and the troops that can be sent are limited, which is the best time for Lu Tianyu to fight guerrillas.

"Weinan City!"

Between Weinan City and Xianyang City, Lu Tianyu chose Weinan City without hesitation, and about 2,000 insects were stationed in Weinan City and Xianyang City, all of which happened to be within Lu Tianyu's tolerance.

The reason why Weinan City was chosen is mainly because of two points, one is that Weinan City is far away from Xi'an City, and it takes nearly four hours for the Zerg to rescue in Xi'an City, but Xianyang is not, the distance between the two cities is less than 30 kilometers, and the Zerg can arrive in an hour, and it is impossible to end the battle quickly.

The second point is that most of the troops and population stationed in Xi'an City were evacuated to the west, and Lu Tianyu can't do it now if he wants to collect the population, but Weinan City is different, there are still a lot of people around, and even because of the retreat of the Luoyang garrison, many people near Luoyang are still retreating to Guanzhong, and Lu Tianyu can just gather these people.

Although Sanyuan City has just been occupied, it is about to be given up now, and Lu Tianyu has nothing to be reluctant to do so.

Half an hour later, Lu Tianyu appeared on the outskirts of Weinan City, and Zuo Gangchen, who came out of the array space, immediately commanded the army to carry out a clean-up operation against the insects patrolling around Weinan City, and set up an ambush point in his own village in the northern suburbs of Weinan City.

Zuo Gangchen's refueling tactics did not seem to have made the Zerg suffer, and the bugs, who were harassed by the small forces, rushed out of Weinan City and crashed headlong into the ambush point.

After losing three or four hundred bugs, the Zerg finally reacted, and nearly 1,400 bugs swarmed out of Weinan City, like an enraged beast and Lu Tianyu's army who was waiting for work head-on.

Maybe compared to other human armies, more than a thousand insects attacking is nothing at all, but for Lu Tianyu's army, it is still a big test for more than five or six thousand soldiers to fight with more than 1,400 insects in the wilderness.

The Zerg didn't get carried away by the sneak attack, and of course the brain capacity of the bugs was not large.

But the Zerg have a collective mind, the organization is extremely tight, and the weak bugs will completely obey the drive of the high-level bugs, even if the low-level bugs are allowed to die, the low-level bugs will not have any hesitation.

"Be careful, the projectile is already in range!"

"Pay attention to the pterodactyl beast above your head", Zuo Gangchen specially divided fifty miniature electromagnetic cannons to hover in the air, and the other fifty miniature electromagnetic cannons to defend against high-level insects on the ground.

This time, the Pterodactyl seems to have learned well, and after losing three Pterodactyl Beasts, it will never easily get within three kilometers of the miniature electromagnetic cannon, which is the strongest attack range of the miniature electromagnetic cannon, and it is also the best distance for the miniature electromagnetic cannon to kill with one hit.

Before the cover of miniature electromagnetic cannons, a dozen unmanned reconnaissance aircraft flew to a high altitude. Get an unobstructed view of the surrounding battlefield situation.

There are also a few wanderers on the Zerg side who act as sentinels on the battlefield, and the reconnaissance capabilities of the two sides are equal, there are no secrets at all, and it is a completely evenly matched situation.

Lu Tianyu, who was self-aware, took the initiative to hand over the command of the battlefield to Zuo Gangchen, and he quietly moved to the rear of the Zerg, setting up a small electromagnetic cannon on a high slope that was slightly more powerful than the miniature electromagnetic cannon, and preparing to start killing the wanderers who acted as the ears and eyes of the Zerg.

The Wanderers are not very aggressive, and are mainly used for reconnaissance and transportation work among the Zerg, and often do not come close to the front line of the battlefield.

Small cannons are more powerful and have a longer range, but they also take longer to recharge.

Originally, there were several miniature electromagnetic cannons in Lu Tianyu's storage space, but later it was found that the power of the miniature electromagnetic cannons against high-level creatures was getting lower and lower, so they were replaced by three smaller electromagnetic cannons with greater power.

The Central Brain has also produced several medium-sized electromagnetic cannons, but the volume of this medium-sized electromagnetic cannon is even larger, and it is no longer a single weapon that can be operated by one person independently, even if Lu Tianyu holds it, it is useless.

The small electromagnetic cannon can already kill ninth-level creatures, even if it is a head-on confrontation with a monk in the Immortal Realm, it can also give the other party a huge deterrent, which can be regarded as Lu Tianyu's hole card to save his life.

Three small electromagnetic cannons were erected ten kilometers away from the loiter, which was the maximum detection range of the sixth-level loiter, and it was the blind spot for the loiterer to detect.

Lu Tianyu can easily control a small electromagnetic cannon, but to control three small electromagnetic cannons, he needs the assistance of his brain.

There are a total of four wanderers around the battlefield, but unfortunately Lu Tianyu can only use three small electromagnetic cannons in his hands now, but it doesn't matter, he can eliminate three wanderers at once, and the last one is not much of a threat.

The three small electromagnetic cannons quickly locked on to the three loiters, in order to ensure that the three loiters were killed at the same time with one blow, Lu Tianyu did not dare to hold it up, in case he could not kill the three loiters at the same time, the loiters would lock on to Lu Tianyu, and it would be difficult for Lu Tianyu to sneak attack again.

The 20-second charge time passed quickly, and Lu Tianyu was always looking for the best time to snipe.

On the battlefield, more than a dozen projectile insects the size of a small truck were hidden far behind the dirt slope and in the hollow, the bones and muscles of the whole body were deformed, and gradually collapsed into something in the shape of a launch frame, and the launch port was raised high and aimed at the army commanded by Zuo Gangchen.

The range of the medium-level projectile is not as good as the miniature electromagnetic gun, but the projectile trajectory is a parabola, and the cannonball fired is not the same, it is a kind of meat ball that can self-detonate with strong corrosiveness, and the corrosive liquid can cover a range of twenty meters when it explodes, and the corrosiveness is more than ten times that of sulfuric acid.

Zuo Gangchen had long noticed these projectile insects, and in the counterattack of Sanyuan City, the projectile insects of the Zerg were hiding in the city and did not play much role, but this did not mean that he did not attach importance to the terrifying lethality of the projectile insects.

Therefore, Zuo Gangchen divided ten of the remaining 60 miniature electromagnetic cannons to lock these projectiles, so that the projectiles did not dare to enter the attack range.

This time was the first time that Zuo Gangchen and the Zerg fought head-on, and when they got close to the Zerg, they found that the Zerg's attack was very rigorous, like a gear, every step was perfect, and not even a flaw could be found.

"This battle is not easy to fight!"

After losing three pterosaurs, the Zerg scattered the last five pterodactyl beasts around Zuo Gangchen's army, ready to attack at any time.

A projectile slowly approached within three kilometers of the front line, and was about to launch a projectile attack when a mass projectile blasted through a small dirt slope, tearing the projectile into a pulp.

The Zerg quickly adjusted the attack distance of the projectile insects, and found that the depression four kilometers away was safe but hidden, so they deployed the remaining projectile insects under the depression and prepared to attack Zuo Gangchen's army.