Plates’ evolution controls the forming and developing of basins, and the natures and geological characteristics of basins are determined by the tectonic units. This thesis is focused on analysis of geotectonic backgrounds and draws an 11 000 km long Eurasia east-west trending intra-continent profile(along N60°+5°, from Lough Neagh Arran Basin in the North Sea to North Okhotsk Basin). The profile divides tectonic units into different levels (supercontinent and tectonic domain, plate and orogeny, block and tectonic belt, basin and arch)and links tectonic events and different levels of units to reveals the structure of the most upper crust (less than 12 km depth)related to the regional tectonics in the northern Eurasia continent. The most important effect of the profile is that it associates plate boundary with the inside of the basin since it leads to the possibility of contrasting different basins’ evolutions.