Rebirth Starts at 7 Million

As in the question, yesterday, I checked the power delivered last week, and it was two points that were different. I couldn’t get it right. The top asked me to recalculate the data from the beginning to the end until I found the wrong place in the data. To bear the loss, it will cost about 40,000 kWh of electricity for 2 points, and 10 people will pay 23,000 for one person, which is equivalent to a week's white shift. I plan to organize the data overnight. I hope you can check it!