Hi Hai,

I implemented this indicator based on the mindset in the Ebook `day trading with price action volumn 3` of Galen Wood. You can found that book on the Google. I will add more post to share my knowledge about that strategy in the future and update it on the description of this indicator. In the meantime, you can read that book first to know its strategy. Basically, the strategy is based on the Price Action, the candle is just one of the signal, you have to combine the Trending, Support, Resistance.