Traveling Through the Neolithic Age

Ha! I really doubt if anyone in the comment section has read it carefully. This book is definitely worthy of being a masterpiece. On the contrary, now, 1989 or 19 years later, the books that rank high on the rankings may not be as good as this book.

1 Regarding the military aspect, why not produce crossbows? Crossbows require low user training. If a drawstring is added, the pulling force can be reduced by half, so that weak women can use it when defending a city. The army is equipped with crossbows and lines, mixed with spearmen, to form a powerful team with powerful long-distance attack capabilities. Of course, the key to the crossbow is the processing of the metal trigger, preferably large-scale standardized processing (similar to Qin Nu). Pedal machine tools and hand-operated grinding wheels should be developed in this decade, so that large quantities of wooden parts and civil parts can be standardized and produced. Ideally, hydraulic sawing and grinding of wood will be of great help to construction and shipbuilding. There is also the metal processing industry. For example, the pedal machine tool above that processes wood requires an iron cutter head, and the crossbow machine requires at least bronze. You can consider standard measurement and vernier caliper (it doesn't matter if you use it less, just use the caliper to calibrate the mold) 2. In terms of communication and logistics, you can consider establishing a post office to communicate between the main city and various bases, both for civilian and military purposes. This will make it convenient for the main city to communicate with people in other places, and even consider remittance issues. Since there are telescopes, we can consider the visual communication machine of the Napoleonic era. We can consider the defective products of the ground telescope, as long as it can be roughly observed. The visual communication telegraph machine can consider the three-arm system improved by the British, which is three movable beams on the high mast, one combination every 45 degrees, and the three arms can have four hundred combinations. , Is enough to express letters, numbers and a large number of phrases. However, considering the level of education, only numbers and phrases are enough for military use. After all, the intermediate stations only need to transmit instructions as usual without translation (about 20 kilometers per point). In the future, when the culture improves, it can be considered for civilian use like telegraph (France was mainly for civilian use at that time). These intermediate stations can also take care of logistics, post office and other services. 3. Improve cultural education and scientific research, gradually improve the cultural and educational level of the Buraku people, and at the same time open it to slaves with restrictions. As long as there is a gap, at least now the slaves should know numbers and their own names (perhaps the surname is exclusive to civilians). Suggested tribal education Based on Chinese (can be greatly simplified, some words with similar meanings only use one), start pinyin among young children, and popularize letters by the way. Begins an education in basic mathematical physics, establishing standard measurements, including the principle of geometric buoyancy and the principles of optics. 4. Establish a technology and education center, as well as medical treatment (Witch will develop into this in the future, including anatomy learning). If slave children are talented, they can be selected and become commoners or even nobles after their achievements.