I have written 4 articles in a row, some took 1 hour, some took 2 hours, and today I am writing the fifth one, which is suitable for ordinary people to make new money on the low-cost chain of 100 ways to make money in the cryptocurrency circle. At that time, ETH was priced at $1 per sheet, with a high point of $15000 per sheet. I recursively drew, with a cost of less than $20 and a high point of 0.28 BTC, all of which were actually experienced by group members. Please stay tuned.