Earth 2150 Lost Souls ED 10 Czechosloviaka p1 - hard - no cheap walkaround exploits

no building trench terrain , AI can not un entrenche no intentionally destroying bridges, actually no bridge was destroyed in my walktrou no withdraw units and money from mission where are sudden end , e.g. ED 4 no using any knowledge from previous walktroughs. ( at least, i tried my best ) So, it is nessecary to reveal map first to find out 1 what are pathes/terrian 2 what units AI uses 3 changing own armament after finding what AI uses 4 what areas are covered by AI noise generators 5 what missions AI do not have radar units in this my 2nd walkthrou "ED Campaign in Hard" I use stealth units properly ( light off ) which make much game easier in some missions where AI lack radar units. This is great fault to high difficult level that was intended for this game. However, without stealth units blocking path - is possible to win, as i did it in my first walkthrou, just a lot of micro controlling army was needed. crucial tactic I use is somehow to neutralize constant spawning AI army, so I did spawn killing when it possible, otherwise it would required a lot of tedious micro controlling army in fighting these spammers far away from spawning point, in the situation which AI has been actually defeated