$Tesla(TSLA.US)$ I created a stock exchange group for interested Tianjiao and my friends, I am you. $Apple(AAPL.US)$ $ProShares UltraPro Short QQQ ETF(SQQQ.US)$

$Costco(COST.US)$ It's actually a bit unaffordable ~ Costco is over 500 shares! Spend 12,000 yuan a year at Costco! Then I bought his stock and really gave the money to Costco both inside and out!