大家好（ｈｅｌｌｏ ｅｖｅｒｙｂｏｄｙ）：
if you guys have played age of empire before... or other RTS games...when you click on a target building or units, then press the delete bottom....you can destory the things you don't want and then build something new. Currently, i confront something inconvinence after my logistics spot or tactical spot gets full. That's pretty annoying when you stuck by some errors you have done at the beginning of the game. what do you guys think about?
