When the teacher has free time, please change these two indicators:
1. Change the Candles core thickness to 2, and the Candles body thickness to 4.
2. Add an alarm: clrMagenta, clrAqua, the two color Candles will be alarmed once when they appear.
#property indicator_color1 clrMagenta,C'255,0,0',C'233,0,0',C'188,0,0',C'144,0,0',CLR_NONE,C'0,144,0', C'0,188,0',C'0,233,0',C'0,255,0',clrAqua
3. Try adding ADXVMA to the indicator.