In the spring of the second year of the Xinli calendar, Yang Dian's soul strength increased slightly, and the total number of bionic intelligent robots increased to 7,638. Yang Dian led the Red-clothed Army of 7,600 bionic intelligent robots as branches to fight south and north, pulled out countless nails and actually controlled the two counties of Laiwu and Xintai, and covered the mountainous areas of Shandong, which were indeed unstoppable.

However, the disadvantage of the number of bionic intelligent robots has become increasingly prominent. The Jin Dynasty has many troops stationed in Shandong, and the Zhenhai Army stationed in Yidu Prefecture, which is also the General Administration of Shandong East Road; the Tianping Army stationed in Dongping Prefecture, which is also the General Administration of Shandong East Road; the Dinghai Army stationed in Laizhou; the Anhua Army stationed in Mizhou; the Taiwu Army stationed in Yanzhou; the Wuning Army stationed in Xuzhou, etc., with 30,000 to 40,000 regular troops. Although the bionic intelligent robots have all their bodies and bones, they can be resurrected like gods of war with the assistance of the auxiliary brain, such as the simplest bow and shooting, which can accurately control the force of the muscles, and become an archer who can hit hundreds of shots. The bionic intelligent robots are not afraid of fighting against the Jin soldiers, but the Jin soldiers are unwilling to fight against the Red Army.

There is a saying in the Jin army that if you can't fight more than a hundred rounds, why is it called a horse army? This sentence vividly depicts the combat characteristics of the Jin army. The Jin army takes cavalry as the core and is accustomed to the tactics of roundabout attacks of left and right wing cavalry. If you fail to fight with the enemy, you immediately use the mobility of the cavalry to withdraw from the battle, then reorganize the formation and charge continuously, which is called "Advanced Diqi". The Song army is mainly infantry. It is not afraid of the Jin army's charge, but it must be afraid of the Jin army's continuous charge dozens or even hundreds of times. As long as there is a mistake during the period, the formation will be disrupted, and the Song army will be completely defeated. Therefore, the Song army has many small victories, but a big defeat can take away all the previous results.

Based on the special tactics of the Jin army, the Red-Clothed Army quickly formed cavalry to surround the Jin army and chased the Jin army, so the battlefield could still be defeated. However, the territory defense was troublesome. The Jin army divided into small groups to plunder the people, and the Red-Clothed Army was helpless. After all, they could only save one but not the other. In order to protect the people in the base area, the Red-Clothed Army took the initiative to give up expansion and temporarily limited the jurisdiction to the mountainous area in Shandong. With the help of climbing highs and looking far, the mountain barriers and real-time networking system, it continued to hunt down large and small Jin troops.

But this strategy also soon encountered a bottleneck. After the Red Army adopted the strategy of "annihilation of enemy forces and living forces", it continued to ambush seven or eight thousand Jin troops in two or three months, which was almost one-third of the strength of the Jin Dynasty Shandong garrison. The Jin army did not feel blood loss in scattered combat. After all the parties jointly counted the damage to the war, they couldn't help but take a breath: it was not an exaggeration to say that it was a big defeat. The Shandong garrison in the Jin Dynasty immediately reported urgently, requesting the court to send troops to encircle and suppress the red-clad thieves in Shandong. The Shandong garrison had already made the Red-clad Army unable to take care of the people, and tens of thousands or even tens of thousands of reinforcements would inevitably be even more difficult!

Yang Dian adjusted his strategy again and decided to export the revolution to weaken the attention of the Jin army in the middle of Lu. Yang Dian formed two 500 bionic intelligent robot pure cavalry columns, ordered one to attack the Shandong East Road General Manager, then fled to Dengzhou Laizhou, and assassinated the Jin official soldiers with the Jin Dynasty with the center of Laizhou; one attacked the Shandong East Road General Manager, then fled to Liangshanbo, and assassinated the Jin Dynasty's official soldiers with the center of Liangshanbo. These two broken battle columns removed their red clothes and hung red scarves between their necks, determined to reappear the Red Turban Army at the end of the Yuan Dynasty. At the same time, Yang Dian used two puppets, Laiwu County Magistrate and Xintai County Magistrate to shout for justice and complain to the Jin Dynasty court, saying that there were no rioters in Lu. Look at this year, there was no shortage of food and taxes. It was all a group of arrogant soldiers who plundered the people in the equal places of Denglai Jidong in the name of suppressing bandits.

Perhaps the time came, Yang Dian exported the revolution to distract the attention of the Jin army. At the same time, the northern border of the Jin Kingdom suddenly became turbulent. At the turn of the 1st year of the Xinli calendar and the 2nd year of the Xinli calendar, the Jin army successfully quelled the Bu rebellion, but also cleared the biggest obstacle to Temujin's rise to the north of the Mobei. In November of the 2nd year of the Xinli calendar, there were also Khitan rebellions in Xinzhou and other places, claiming to have hundreds of thousands of troops, shocking the Jin court. In order to make the Jin court lose one's attention and continue to lose blood, Yang Dian immediately ordered the Denglai column to cross the sea and Liaodong, pretending to be the Khitan rebellion party, ambushing the Jin army, making it impossible for the Jin army to calmly quell the Khitan rebellion.

With all these pressures in central Shandong, Yang Dian can finally farm with peace of mind.

Unfortunately, the revolution of outputting a thousand bionic intelligent robots attracted hatred, which left Yang Dian with only more than 6,600 bionic intelligent robots available, weakening the progress of farming and climbing science and technology trees. Fortunately, the efficiency of bionic intelligent robots is ten thousand times better than that of level 8 workers, and it still quickly reproduces cross-age equipment such as steam engines and post-installation muskets.

Industrial reconstruction and scientific innovation are two different things.

When Yang Dian was farming for the first time, he also narrowly followed the footsteps of the real world history. Not only did he mistakenly put the steam engine first, but he also mistakenly regarded rubber sealing as the pre-tech technology of the steam engine. It was not until the bionic intelligent robots reported that Yang Dian realized that the steam engine did not need rubber to solve the sealing problem, at least Watt-type steam engines did not need it. A simple fact is that when Watt improved the steam engine, sealing rubber had not yet appeared. The sealing properties of Watt-type steam engines were enough to solve. As for the sealing quality and working time, haha, you have to know that when the computer can only run continuously for ten minutes, it has become a highly concerned national defense weapon. Instead of worrying about the quality of silk, it is not enough to improve the sad and pitiful thermal efficiency of Watt-type steam engines.

Yang Dian has some understanding of steam engines, but the plan to reproduce steam engines still unexpectedly. It is not because of the difficulty of reproducing the steam engines, but because of the inefficiency and uselessness of the steam engines. In real world history, it is not materials and processes that restrict the development of early steam engines but various thermal principles. You must know that the steam engines in the early 20th century were still operating in a mess. In many places, the early steam engine design seriously violated the thermal principles, which was an indispensable grinding for innovation, but it would be a fool to re-take the old path during reconstruction. Bionic intelligent robots share the reserves of 21st century science and technology trees, and rebuilding the Watt steam engine with the 21st century thermal theory is equivalent to reproducing the local steelmaking method in 2014. It is a regression rather than progress of science.

Inventions and innovations that are made out of nothing are not the same as industrial reconstruction. Instead of spending time creating a stupid Watt steam engine, it is better to redesign an efficient steam engine using the 21st century hot-blooded theory. Bionic intelligent robots have solemnly put forward their opinions after several days of simulation, asking Yang Dian to take down the steam engine and go directly to the simple steam turbine through the barriers of the real world science and technology tree. Simple steam turbines do not require turbines. Even if difficult accessories such as turbines are needed, they can be precisely forged through auxiliary brains, and the thermal efficiency of the steam turbine is something that the Watt steam engine can't even catch up with.

With the 21st century thermal theory reserve and the construction of Watt-type steam engines, it is not science but anti-science; with the 21st century technical reserve and the re-learn the old path of history, it is not materialism but dogmatism. Looking at the future based on reality is the true materialism and true science. With the 21st century technical reserve, we must use these technological reserves. With the assistance of 2100 bionic intelligent robots, we must use these valuable human resources to find a history of scientific and technological development that is completely different from the real world?
Chapter completed!