This week is also considered a roller coaster week. The intraday market from Monday to Tuesday was pretty good, but due to the tax news that came out on Tuesday, the late Tuesday session and the third session dived. Fortunately, I was able to sense a correction in the market in time. On Tuesday, I and my students sold all call options, bought UVXY's call options, and sold them on Wednesday $ProShares Ultra VIX Short-Term Futures ETF(UVXY.US)$ Bought again at the same time as the profit settled $DraftKings(DKNG.US)$ und $FireEye Inc(FEYE.US)$ , $ProShares UltraPro QQQ ETF(TQQQ.US)$ The call option. Thursday's employment data and unemployment benefits surpassed expectations, and pulled the NASDAQ back to around 13300. The NASDAQ dived higher and lower on Friday, but overall the NASDAQ still stood at 13,470 support levels and formed a small W pattern at high levels. Therefore, if there is no particular bearish market over the weekend, the NASDAQ will still fluctuate and rise above 13,550 next week.

$NIO Inc(NIO.US)$ It is a long-time potential stock that most retail investors are optimistic about. Let me simply share my opinion...
Data such as delivery volume and revenue for Q1 in '21 exceeded expectations, but the chip supply shortage and NASDAQ pullback pressure came at the wrong time. It fell from over $40 to $30 in just 2 weeks, breaking the record for a decline in the previous few months. Judging from the trading volume and increase, the rebound on Friday was not very strong. The reason was that investors were concerned about short-term chip market supply. Although the April delivery data reached 128%, due to short-term chip supply pressure, investors were concerned $NIO Inc(NIO.US)$ I'm worried about future delivery expectations. Judging from the news, NIO's stock price will continue to be under pressure. Under the current uncertain market trend, the risk of NIO's stock price falling again is likely to return to the support level around $32 next week, but this support is not strong. If the market steps back again, there is still a risk that NIO's stock price will break down and fall back to $30 or below, so friends planning to enter the market still need to wait patiently. The short-term upward pressure is around $35, and a breakthrough requires observing whether there are significant changes in trading volume before making further decisions. Remember that there is no bottom in the stock market; some of them are support levels. You're not afraid to buy stocks too expensive; you're afraid the timing is wrong! Options traders should avoid NIO as much as possible and pay attention to the impact of short-term volatility...