Remember the 15% transaction fee on the Steam market? That's why the price difference hasn't disappeared. Players can avoid this fee through gifting and off-platform transactions. And all of this is just Chinese players trying to buy games cheaper—after all, what else can Steam wallet funds be used for? Some comments claim this is a way for Chinese people to evade financial regulations, but that's complete nonsense. The Steam market's capacity is entirely insufficient to meet the demand. They could easily choose to legally exchange currency using the foreign exchange quotas of relatives and friends, engage in cross-border wash trading through underground banks, or use fake trade and fake investment schemes.