1. First of all, you can occupy the surrounding lands in the early stage, and it is best to connect some secondary lands.
2. When you can hit the second level land, play the second level land, and then give up the first level land.
3. Then give up the first level land.
4. As the power develops, it will occupy more land, but the higher the land level, the greater the power.
5. Then you can upgrade some facilities.
6. Then you can build some facilities.
7. Finally, all tasks have rewards.