I missed some explanation for ①UCS_TOP & BOTTOM CANDLE
When there is a signal to drop, the candle will become bright red colour(normally only one candle), but the colour quite similar with the original candlestick red colour, need to observe nicely. May change the red colour to other colour.
Somehow, you will find out that even the trend is go down, but it won't appear bright red candle. After a few observation, i find out that if the bright red candle appear didn't appear but the trend go down, it means that the trend will go up trend again in the future. But still need to combine with other indicator if you want to ensure the profit
When there is a signal to stop drop and ready to rise, the candle will become green colour (normally one or two candle), but the rise signal need to be examined orelse the down trend will continue, until the second green candle appear.