Looking back on this week’s trading performance, one word can accurately summarize it – stable.

From controlling trading frequency and efficiently using margin to carefully selecting instruments and rationally planning holding periods, this stability is clearly evident in every set of trading data. Particularly noteworthy is that following last week's impressive weekly profit nearing $10,000, traders haven't been swayed by short-term high profits, instead proactively adjusting their profit expectations to around $2,000. This clear-headed approach of "not lingering on the battle" and understanding how to hold back is the best evidence of a mature trading mindset.

The restraint in trading actions further demonstrates their skills. This week, the number of transactions made by all players did not exceed 5, and the positions were always stable in the safe range of around US$1,200. They were not reckless or greedy, and each step was taken firmly.

In fact, truly mature investors understand that investing is not a 100-meter sprint seeking instantaneous success, but a marathon that tests endurance and mental fortitude. Temporary fluctuations in gains and losses never determine the ultimate outcome. Only by maintaining a true understanding, maintaining a calm mindset, and exercising flexibility in trading can one secure ultimate victory in this long-term wealth race.