Research/Science algorithm(SD Map game)

=Technology=

Technology by country
By now, every country is default(on their default technology, which depends on the technology points.)

Technology points
Technology point can only be earned. There's also a research point, which is like money to by stuffs.

Default technology

 * Technology point -1: Mesopotamian level
 * Technology point 0: Medieval level
 * Technology point 1: Pre-Tank(1900) level, domestically hardly modernized
 * Tech point 4: Pre-WW2 level(arms),domestically modernized
 * Tech point 5: OTl today military,domestically 2020-level
 * Tech point 6: Men-on Mars, High tech
 * Tech point 7: be able to terraform planets with already good climates
 * Tech point 8: 2075 Superpower, interstellar navigation(MWCN,etc.)
 * Tech point 9: Unknown( none to date )
 * Tech point 10: Unknown( none to date )

Earning research points
Tech point vs research points =Research=
 * Tech -1: 1
 * Tech 0: 1
 * Tech 2: 2
 * Tech 3: 3
 * Tech 4: 5
 * Tech 5: 8
 * Tech 6: 13
 * Tech 7: 21
 * Tech 8: 34
 * Tech 9: unknown(Tip: it is NOT 55)