At what time do you need oil? How many tank divisions are you trying to build? how large navy? You need to trade oil from other countries and then secure resources in Russia during operation barbarossa.

With molotov pact you can trade lots of resources from soviet union.

i know but germany have in history many programs for oil and rubber so you can maybe add national focus.And can you add National focus Enigma or Plankälkul,or Lebensbörn.
i just want more production oil in Germany.
And another thing This mod is amazing

Or you can add National focus Heavy water(deuterium oxide).

that has already been done. ther are already 3 focuses that gives you oil ( more than 60 oil in total) and one that gives you rubber. and there are already 2 for resource gain efficiency. there is a focus for encryption and also events. 1 focus gives 4x research bonuses in atomic. i don't know what plankakul and lebensborn mean.

National focus give you only -5% reserch time for encryptio,maybe enigma can you give +3 encryption and is here only 1 resource gain effiency national focus in Autarchy and when you have National focus more resource efficient design you lost this bonus. Lebensborn is organization in Nazi Germany with the goal of raising the birth rate of "Aryan" children. Plankalkül is a programming language designed for engineering purposes by Konrad Zuse between 1942 and 1945. It was the first high-level programming language to be designed for a computer. The Z1 was a mechanical computer designed by Konrad Zuse from 1935 to 1936 and built by him from 1936 to 1938. It was a binary electrically driven mechanical calculator with limited programmability, reading instructions from punched celluloid film. The Z1 was the first freely programmable computer in the world which used Boolean logic and binary floating-point numbers.

Or add technology for germany Goliath

引用自 x.jirka.s：

Or add technology for germany Goliath

Whats is this 'Goliath'?

Goliath is very small disposable demolition vehicle. Employed by the Wehrmacht during World War II. They carried 60 or 100 kilograms of high explosives, depending on the model, and were intended to be used for multiple purposes, such as destroying tanks, disrupting dense infantry formations, and the demolition of buildings or bridges. Goliaths were single-use vehicles that were destroyed by the detonation of their warhead. Place of origin: Germany
Used by Nazi Germany

If I remember correcly the focus gives you the -5% research but also a 20% bonus in ecryption, but yes maybe the modder can add a second focus called enigma after that with more encryption. It's historical and makes sense. For the resource gain efficiency you have also the tech excavation: 5 times -10% but everbody has that. Germany gets a double -15% research bonus for excavation though. Appreciate the info you share and maybe they will be implemented in the mod as well. I really like when the mod can be highly historical and still be balanced as a gameplay. Lebensborn can definetely be a focus for the increase of the montly population. Not sure if the other two can have a place in the mod. Ah there is a 4th focus for oil: oil for weapons.

They give you 20% decryption.

i want more resource gain efficiency in national spirit.
Maybe can add German synthetic material research which gives 10% resource gain effiency and modify oil plant +1 oil.

My national focuses.Maybe can you add a something from this
Germany:Plankalkül -25%research bonus for electronics +2% dockyard output +2% factory output
+1encryption and+1 decryption
Enigma +2 encryption
Winner of second war:gives construction speed+5% factory output +5%dockyard output
German propaganda +5 stability + 0.5 recruitable population
German engineering +5%dockyard output +5% factory output ,procuction effiency
capacity +10%, armor: 5%speed and reabillity and attack, fighter:+5% speed
and reabillity ,U boat and destroyer +5% speed, armor, attack,
motorized: -10% production cost

Lebensbörn +15%population growth
Aryan race +5 stability +5%construction speed 0.5% recruitable population
German synthetic material research modified oil plant +1 oil and gives +10% resource
gain effiency
Volkswagen motorized: -10% production cost

German national focuses Hitlerjugend +0.5% recruitable population + 5% construction speed
Labor camps +10% production capacity +10% production effiency
growth

since you're writing an essay to yourself I would advise you to do some real research and discovery that Germanys synthetic programs were never sufficient to stave off their chronic oil shortages

Germany synthetic oil programm gives germany many barrels of oil per day