I set the color rise and fall to red for rise and green for fall, because I also trade stocks, so it just happens to match the default colors for stock trading. Currently, I am still not quite used to it, after all, I had always used green for rise and red for fall. I found that one thing is to set the time to Beijing time, that way I won't be deceived or confused by the near 24-hour rise and fall indicators in the future.