How to brush the sword net 3 pure yang task is the fastest?

1 handing in a book means reading a set of books+books with pure word of mouth. Find more specific books to play with.

2 brush a copy of the ordinary empty fog peak 1 day can brush 20. There is a task that can be repeated 250 times at the door 1 time.

Brush the hero's empty fog peak 1 time every day, but you can use materials to clean up mobs indefinitely.

If you recommend two people one-on-one, recommend three more people, and recommend 1 if you have materials.