I have just started applying this strategy in actual trading, and the effectiveness still needs to be tested over time. Previously, when I was exploring stock selection, I also encountered some pitfalls (such as 💩). However, the current model is basically confirmed. $Utilities Select Sector SPDR Fund (XLU.US)$ I have selected the following stocks as long-term holdings.
I have chosen the following stocks as long-term hold positions in my portfolio.
1. $Microsoft (MSFT.US)$ Planned position is 10%, current position is only 2%, buy on dips, do not sell the bottom position.
2. $Alphabet-C (GOOG.US)$ Last night, the puzzle was solved. But I haven't been vigilant enough to watch the roller coaster in the second half of the night. Regarding the recent performance of the U.S. stocks, I have already given sufficient forward-looking in the review, basically verified, but there are still many puzzling places, the most puzzling one is $Meta Platforms (META.US)$ Choose one or buy both, plan total position is 10%, current position is 7% in meta, add positions on pullbacks (short covering with right hand), sell on resistance (short opening with right hand).
3. $Tesla (TSLA.US)$ Last night, the puzzle was solved. But I haven't been vigilant enough to watch the roller coaster in the second half of the night. Regarding the recent performance of the U.S. stocks, I have already given sufficient forward-looking in the review, basically verified, but there are still many puzzling places, the most puzzling one is $Apple (AAPL.US)$ Planned position is 10%, current position is 2%, both are Tesla. Plan to add positions on dips, do not sell the bottom position. Playing Tesla on short-term swings is better than playing Apple above 170.
4. $ASML Holding (ASML.US)$ In my knowledge, it is a chip stock that is strong on both offense and defense and has excellent defensive capabilities. Planning for 10%, currently at 5%. Half position, regardless of ups and downs, is a good thing for me...

$Direxion Daily Semiconductor Bear 3x Shares ETF (SOXS.US)$ Do you think there will be one last big drop in semiconductors this year?

$Direxion Daily Semiconductor Bear 3x Shares ETF (SOXS.US)$ Run quickly.

$Direxion Daily Semiconductor Bear 3x Shares ETF (SOXS.US)$ Is the average price of 40 high?

$ProShares UltraPro Short Dow30 ETF (SDOW.US)$ Dem gets senate, Rep gets house, DJI will be bull or bull trap? Time to buy sdow?

$Tesla (TSLA.US)$ $Apple (AAPL.US)$ $S&P 500 Index (.SPX.US)$
Tip 1: About the issue of stop-loss and take profit.
I personally believe that this is a very important trading habit. The setting of take profit and stop loss is particularly important for individual investors. Before trading, strict set a fixed loss rate, and strictly execute the loss when reached. This requirement is mainly for those who like short-term buying and selling, strictly control the stop loss range, in order to avoid short-term trading becoming long-term, and long-term becoming deep in losses!
Tip 2: Don't expect to buy at the lowest price, and don't fantasize about selling at the highest price.
Some investors always want to buy at the lowest price and sell at the highest price, I think that is almost impossible to achieve. Investors with this idea are probably not "stock market savvy". Only block orders will plan to what extent the stock price will rise or fall based on their capital advantage, but even they cannot fully control the trend, let alone us individual investors.
Tip 3: Make good use of associations.
What is association? What I want to say is, based on a popular market news, develop associations and gain short-term profits. Generally, mainstream leading stocks are often rapidly pushed to the limit by speculative funds, and even short-term experts often can't catch up. At this time, associations can often give you unexpected surprises. Associations are not only suitable for short-term, but also for medium and long-term investment in the same sector.
Tip 4: Learn to stay out of the market.
Many private investors are very good at using funds for short-term operations of chasing gains and cutting losses, sometimes achieving high returns,...

$ProShares UltraPro QQQ ETF (TQQQ.US)$ will be stabilized after that Apple and that Musk's car falling down to ground, still has 10% to 15% downside ahead.

$Bristol-Myers Squibb (BMY.US)$ Why today pre market had 15M trade? Very strange.