1, formula 1.

2. Equation 2.

3: Formula 3.

4. Equation 4.

5. Equation 5.

Game skill system:

1, alchemy: the collected or purchased herbs are refined in an alchemy furnace and refined into pills, each of which has different effects.

2. Fishing: You can catch different kinds of fish in different waters.

3. Dan Qing: You can carve the stone tablet on the map to get the text content on the stone tablet.

4. Rhythm: By playing different music scores, different gain effects can be obtained.

5. Cooking: the collected or bought ingredients are cooked on the stove to make food. Using food can increase physical strength.

6, wine art: after drunkenness, increase the protagonist's attack by 5% and reduce the hit by 5%. This effect will last 10 minutes.

7. At present, there are 24 kinds of skills, which can be acquired in different ways in the game.