What's the use of Chinese technology without regrets?

I don't regret it. Different technologies in China have different effects, which can improve some current national indicators and maintain national stability. What's the use of Huaxia technology without regret? It will bring players gameplay and raiders, so that players can better experience the game.

Scientific and technological effect

Ethnic groups:

It can upgrade scientific and technological points, increase the size of the army and increase the growth rate of residents;

Clan:

You can get scientific and technological points, increase the size of the army and increase the growth rate of residents;

Serf:

It can increase the production and output of currency, increase the production and output of grain, and greatly reduce the people's morale and combat effectiveness;

Sacrifice:

You can get scientific and technological points and speed up the sacrifice;

Divination:

You can sacrifice speed, fighting capacity and prestige;

Tortoise shell:

You can sacrifice speed, fighting capacity and prestige;

Knot:

You can increase the production of money and gain scientific and technological points;

Uncle Luo:

You can get scientific and technological points and improve your combat effectiveness and prestige;

Calendar:

Obtain the scientific and technological breakthrough point to increase grain output;

Gossip:

You can get scientific and technological points, increase the size of the army and increase currency production.