sum up for week (27.feb-21.feb)

After doing the technical research by whole week, the main technical structure was come up, but got many leaks I need to revise. Such as I count wrong number for the hard drive, I forget Raid need 1/n for back up. Anyway, I am so happy I can see the problem now. Compare two weeks ago, I was know nothing about this part.

The things I can do better at next time are:
Give the technical cost for finical director earlier.
Exchange the idea with spiros more frequently.
Start the technical research as earlier as better.