Excuse me, do you want to ask "What kinds of flour are there in cities and counties in Hainan"? There are Hainan powder and Lingshui acid powder in the cities and counties of this place.

1. Hainanfen: Hainanfen is a special snack in Hainan Island, which is made from rice. Hainan powder is tender and delicious, and it is an indispensable food in Hainan people's daily life.

2. Lingshui acid powder: Lingshui acid powder is a special snack in Lingshui County, which is made from rice. Lingshui acid powder tastes sour and delicious, and has a unique taste. It is a snack that people in Lingshui like very much.