The safest use environment of 1 and WR index is the fluctuating market. If the market is unilateral, how cautious it should be.

2.WR indicator is not easy to miss the big market, and it is not easy to get stuck at high prices, but it is too sensitive and can be analyzed in combination with RSI indicator.

3. When WR>；; 80 o'clock, start buying; It will be sold when wr < 20 o'clock.

4. When there is a bottom deviation, start buying.

5. Using the WR index formula, you can adjust the cycle to the daily line, and wait for 60 minutes, 30 minutes and 15 minutes:

A. When WR is higher than 80, the stock is oversold, and the power of stock price decline is basically exhausted, and the stock price will rise, so investors can enter the market at the bottom.

B. When WR is less than 20, the stock is overbought, and the motivation for stock price increase is basically exhausted, and the stock price will fall, so investors should appear in time.

C. When WR is below 20, W bottom, double bottom, triple bottom, multiple bottom or head and shoulder bottom will be formed, indicating that the stock price is seriously overbought, the stock price will fall, and friends should be out quickly.

D. When WR is above 80, M-head, double-head, triple-head, multiple-head or head-shoulder head will be formed, indicating that the stock price is seriously oversold and will rise, so you can choose to enter the market at the bottom.