foreword
The "Practical Cases and Individual Stock Portraits" series will share with you the case of stock selection in actual combat based on the QTYX stock selection framework, and witness the gradual improvement of the QTYX stock selection framework with you, helping you understand the essence of QTYX.
For the usage strategy of QTYX, you can check the link: QTYX usage strategy
For the original intention and essence of QTYX, you can check the link: "Playing with Quantitative Stock Trading" The essence of content
At present, the real test stage is started, and the process of selecting individual stocks based on the QTYX stock selection framework is shared (recorded from June 19, 2023).
Stock selection framework - "Multi-dimensional Resonance Stock Screener", the underlying logic is to find stocks that are sure to rise, combined with simple buying points, stop-profit and stop-loss strategies, to achieve small losses and small profits when you choose the wrong one, and big profits when you choose the right one earned effect. In order to avoid being an afterthought, I will update the record after buying and let the market determine the profit and loss (I will shout in the circle of friends when I sell).
At present, QTYX is still upgrading iteratively to continuously improve the success rate of stock selection!
20230719 buy 600280 central shopping mall
The recent case shared is 600280 Central Shopping Center (current record closes on July 24, 2023).
The central shopping mall entered the stock pool at the daily limit on July 14. The reason for the daily limit is the pre-increase of the semi-annual report + department store supermarkets + prepared dishes + real estate.
On July 18th, the central shopping mall will have three boards in three days (2 into 3 is a classic board strategy), and at this time, we will focus on whether the stock can become a leader and continue to connect boards.
QTYX's daily limit scoring model can assist in analyzing whether the stock has the ability to continue to connect the board. For the introduction of the scoring model, refer to the following link:
Added daily daily limit individual stock scoring model! Stock quantitative analysis tool QTYX-V2.6.7 .
On July 18, the central shopping mall had three boards in three days, and the score was 28 points. It is really rare in the recent downturn in the market, and the daily limit can be sealed the next day.
So on July 19th, when the central shopping mall opened and dipped, it decisively bought at a low price, and quickly blocked the daily limit one minute later! Four days and four boards not only opened up the recent height of the board, but also led the rise of the retail sector. After the market closes, the score is 28 points, and the daily limit can be sealed the next day.
On July 20th, the central shopping mall had a one-word daily limit, five days and five boards, and the score was 35 points, which was very strong, and the daily limit could be sealed the next day.
On July 21st, the central shopping mall had a one-word daily limit, six days and six boards, and the score dropped to 26 points after the market closed. If the daily limit cannot be quickly sealed the next day, then you must decisively stop profit and leave the market.
After the central market opened on July 24, it was unable to seal the daily limit until 10:30, so it decisively took profit and left the market when it rushed higher. Holding shares for 3 trading days with a profit of 25%+. This is the effect I advocate for small losses and small gains when you choose the wrong one, and big profits when you choose the right one.
20230719 buy 000678 Xiangyang Bearing
The recent case shared is 000678 Xiangyang Bearing (the current record is closed on July 20, 2023).
This stock selection is an operation focusing on the sector. The theme of robots and reducers rose sharply during the second half of June, and began to pull back in early July, and the adjustments are now in place. These include stocks that have skyrocketed in the early stage such as Zhongma Transmission, Greatoo Intelligent, Southern Precision, Zhongda, and Xiangyang Bearing.
When a strong stock pulls back and makes a rebound or reversal expectation, you can use the QTYX "single-needle bottoming" function, and the derivative method can also filter out the arc bottom and V-shaped bottom shapes.
For details, please refer to the following introduction:
So I used the "single-needle dip" function to focus on the "reducer" concept sector for stock selection after the market closed on July 18:
The results of the stock selection are as follows, among which are Zhongma Transmission, Greatoo Intelligent, Green Harmonic, and Xiangyang Bearing:
On July 19th, I chose Xiangyang Bearing to buy in the intraday session. At the end of July 20th, when the previous high was approaching, I took profit and left the market. , the fish head and fish tail are not tasty), and the profit of 1 day of holding shares is 10%+.
20230717 buy 002654 Wanrun Technology
The recent case shared is 002654 Wanrun Technology (the current record is closed on July 18, 2023).
Wanrun Technology entered the stock pool at the daily limit on July 13. Semi-annual report year-on-year growth + memory chips + LED component packaging + advertising marketing. The score value of the scoring model is only 15 points, and it does not have the ability to connect boards. It is necessary to continue to observe its trend.
On July 14, a 9-point big positive line was closed, and the long-term arrangement of the moving average was strengthened. At this time, there is a certain room for rising.
So on Monday, July 17th, shortly after the opening of the market, I bought Wanrun Technology and sealed the daily limit in the afternoon. However, the score of the scoring model is only 16 points. If it is weak the next day, I will take profit and leave the market.
On the morning of July 18th, shortly after the board was closed, the board exploded, and it went down all the way. When it should be strong, it is weak to choose to be weak. I opened the daily limit and dropped by about 5 points to take profit and leave the market. I held 10%+ shares for 1 day. Ying exits. Many votes in the market have been adjusted in place, a rebound is imminent, and the stock selection framework of the stock quantification system QTYX is ready!
20230714 buy 600719 Dalian Thermal Power
The recent case shared is 600719 Dalian Thermal Power (the current record closes on July 17, 2023).
Dalian Thermal Power entered the stock pool at the daily limit on July 5. The reason for the daily limit is the proposed purchase of equity + electricity + Dalian state-owned assets. Then the daily limit of one word went out of the 7 consecutive boards, driving the rise of the entire "electric energy" sector.
On July 13th, it was observed through QTYX’s daily limit scoring model that there is a high probability that Dalian Thermal Power will adjust the next day. The scoring model function can refer to the following link:
Added daily daily limit individual stock scoring model! Stock Quantitative Analysis Tool QTYX-V2.6.7
On July 7th, Dalian Thermoelectricity scored 38 points (total score is 40 points through 4 dimensions):
On July 10, Dalian Thermoelectric's four-connected board scored 39 points:
On July 11th, Dalian Thermoelectricity scored 40 points:
On July 12, Dalian Thermoelectric scored 29 points in the six-game board (beginning to weaken):
On July 13th, Dalian Thermal Electric scored 11 points in the seventh consecutive board (so weak that it could not continue to seal the board the next day): :
Through the changes in the comprehensive scoring value, we can predict that Dalian Thermoelectricity is about to open and adjust. In this way, there is no need to chase the high, but to adopt the operation method of low absorption and repair. For such a strong leading stock, restoration is a high probability event.
于是7月14日在水下低吸大连热电，7月17日在“电能”板块的修复下，大连热电强势反包，目前持股1天浮盈7%+，明天看开盘强弱决定去留。
20230711买入002616长青集团
分享的近期案例是002616长青集团（当前记录于2023年07月12日收盘）。Evergreen Group entered the stock pool at the daily limit on July 7. The reason for the daily limit is the pre-increase of the semi-annual report + environmental protection heat + combined heat and power.
Evergreen Group belongs to the direction of "electric energy". During this period of time, in addition to "auto parts", the direction of "electric energy" is also deeply involved in the main capital. For example, on July 10th, Dalian Thermoelectricity had 4 boards, and Evergreen Group and Jingneng Thermal Power had 2 boards.
On July 11, the leader of the front row of boards blocked the daily limit early, mainly in the direction of "auto parts" and "electric energy".
However, Evergreen Group diverged on July 11 and fell in heavy volume. Since the stock fell sharply, it was still in line with QTYX's "long moving average" stock selection pattern, so I bought this ticket decisively during the session.
After the high level of "auto parts" fell back on July 12, "electric energy" quickly started, and the daily limit of Evergreen Group was reversed. The current holdings have a floating profit of 8%+ for one day, and wait to see if they can sell at a higher price the next day.
20230705买入002283天润工业
分享的近期案例是002283天润工业（当前记录于2023年07月07日收盘）。
市场从7月5日至7月7日连续三天下跌，短线情绪面较为惨淡。不过我使用QTYX选出的天润工业仍然保持多头上涨趋势，实属不易。
接下去给大家分享下我选出该股的过程。
目前资金介入比较深的板块是“汽车零部件”，前排的很多股票已经被炒上天了，后排有不少个股刚刚完成整理，准备一触即发！
于是使用QTYX的“均线多头排列”功能扫描“汽车零部件”整个板块的个股。
经过一轮的筛选，发现了“天润工业”这只票。因为7月份会结合中报业绩预期一起炒作。“天润工业”归属于上市公司股东的净利润比上年同期增长50.42%～70.27% ，扣除非经常性损益后的净利润比上年同期增长40.03%～60.48%。
于是，在7月5日盘中买入“天润工业”这只票，持股2天浮盈6%+。该股目前仍然保持多头排列，并且有加速的趋势，只要多头形态有效，就要牢牢抓住！20230630买入002547春兴精工
分享的近期案例是002547春兴精工（当前记录于2023年07月03日收盘）。春兴精工在6月29日涨停板入股票池。涨停原因是汽车零部件+特斯拉+射频器+5G。公司的特色是通讯系统设备、汽车等精密铝合金结构件制造商，通信结构件及射频器件业务规模行业领先。
On June 29, the theme of robots reached its climax. For this theme, it is only suitable for high selling and should not continue to chase high.
So I lurked funds related to new energy vehicles, which are also deeply involved in stocks. Chunxing Seiko is in line with the long-term arrangement. I bought Chunxing Seiko at the end of June 30.
When I used QTYX to analyze the daily limit on July 3, I found that the hype in July will be in the direction of consumption recovery, such as new energy vehicles, tourism, decoration and so on.
Judging from the closing of Chunxing Seiko on July 3, although it also covers the concept of new energy vehicles, it is relatively not a leading stock, and it is a follow-up "miscellaneous hair". For "miscellaneous hair", the superimposed moving average is long divergent, and today's increase is relatively certain, and there may be divergence in the future.
Currently holding shares with a daily floating profit of 6%+ for one trading day, I am considering making an intraday sale today and setting aside funds to catch leading stocks (through the QTYX review, the market direction in July has basically been seen).
20230629买入002806华锋股份
分享的近期案例是002806华峰股份（当前记录于2023年06月30日收盘）。华峰股份在6月6日涨停板入股票池。涨停原因是新能源汽车+无人驾驶+高压快充+汽车热管理。
近期热点的机器人减速机题材已经涨到高潮，不打算继续最高。
新能源汽车方向很多个股第一轮启动后已经回踩完成。进攻时可以使用“均线多头排列”、“突破前高”选股，防守时可以使用“单针探底”选股思路。
比如华峰股份在6月28日出现了单针信号，6月29日下午2点多基本确定股价重心抬高，探底信号有效，于是买入该股(QTYX单针探底功能通过调参数可以在6月28日收盘识别该股，不过给我一个新的启发，可以增加盘中形态分析功能，这样6月29日盘中发布的信号可靠性会更高)。
具体使用方法可以参考以下文章：
QTYX量化系统实战案例分享｜单针探底衍生用法正当时-202306
QTYX量化系统实战案例分享｜单针探底反转上升-202303
6月30日是月末和半年末，盘中获利6个点时退出，把资金留出来为7月份的方向做准备。20230627买入002553南方精工
分享的近期案例是002553南方精工（当前记录于2023年06月28日收盘）。南方精工在6月15日涨停板入股票池。涨停原因是RV减速机配套轴承+机器人+SoC芯片+人工智能。
短暂强势洗盘两天后，连续三天一字涨停，妥妥的机器人板块龙头股。
6月21日收盘我使用“均线多头发散”形态选股策略时符合要求。同时也已经突破了前期高点，唯一的遗憾是买不进！
南方精工属于近期市场的热门题材机器人。比如6月21日和6月26日涨停板中概念题材分布。
6月27日开盘后，有机会上车，于是果断买入。6月28日虽然低开，但是作为强势股不会一天倒下，继续拿住不放。目前持股两天浮盈6%+，进入监测止盈模式。不过接下来第二天开盘后我会考虑止盈离场，把资金留出来切换到低位的机器人个股中，寻找更确定的机会(QTYX每天都有新的符合要求的票出来，瓶颈不是机会而是资金)。20230626买入000837秦川机床
分享的近期案例是000837秦川机床（当前记录于2023年06月27日收盘）。秦川机床在6月20日涨停板入股票池。涨停原因是工业母机+RV减速器+军工。
我在端午假期分析热门板块后，确定接下来重点聚焦在机器人、减速器、军工这些题材上。秦川机床符合QTYX的选股框架，同时有属于近期热门板块范畴。
股票量化分析工具QTYX使用攻略——涨停个股挖掘热门板块(更新2.6.6)After the opening of the market on Monday, June 25th, the entire market fell terribly. Qinchuan Machine Tool took the opportunity to squat and wash the market. I happened to buy at a low price (three generations of low-sucking riches, chasing highs ruins my life), and the current floating profit of holding shares for one day is 7%+ , enter the monitoring take profit mode.
20230616买入002846英联股份
分享的近期案例是002846英联股份（当前记录于2023年06月27日收盘）。英联股份是我前几个月通过QTYX均线多头选股策略选出来的，当时买入后形态走坏，小亏出局，之后一直存在自选股票池中。
最近使用QTYX的突破前高选股策略时，再次符合，于是就在6月16日买入。英联股份在启动主升前进行最后洗盘，我小套住了几个点，但是牢牢抓住车把手。持股一周，目前浮盈15%+，进入监测止盈模式。
I have mentioned and shared this stock many times in the actual combat group of planetary students.
20230620 buy
603698 Aerospace Engineering
The recent case shared is 603698 aerospace engineering (the current record closes on June 21, 2023). Today's market has gone numb. The Shanghai Stock Exchange and Shenzhen Stock Exchange fell by more than 1 point, the ChiNext fell by more than 2 points, and more than 4,000 stocks fell. Aerospace engineering fell a little during the session, and the current floating profit is 4%+, and it has entered the monitoring and stop profit mode. Based on the current market situation, when the market opens next week, if the profits are taken out, liquidation will be considered.
Aerospace Engineering entered the stock pool at the daily limit on June 16. The reason for the daily limit is the pressurized gasification of aerospace pulverized coal + hydrogen energy + military industry + reform of state-owned enterprises.
At the close of trading on June 19, it met the requirements when using the "breakthrough previous high" stock selection strategy. The stock has not been consolidating at a low level for a long time, so the "long moving average divergence" pattern appears with a lag, which also indicates that this stock can only be held for a short period of time.
Confirm whether the recent emotional side of the market is suitable for short-term trading.
Confirm whether aerospace engineering is a popular sector in the recent market.
20230619 buy 002962 Wufang Optoelectronics
The recent case shared is 002962 Wufang Optoelectronics (the current record is closed on June 20, 2023), with a floating profit of 8%+, and it has entered the monitoring and stop profit mode.
Wufang Optoelectronics entered the stock pool at the daily limit on June 15. The reason for the daily limit is precision photoelectric thin film components + optical communication + MR + Huawei.
At the close of June 16, it met the requirements when using the "breakthrough previous high" stock selection strategy.
At the close of June 16, it met the requirements when using the stock selection strategy of the "average moving average and long divergence" form.
Confirm whether Wufang Optoelectronics is a popular sector in the recent market.
How to use QTYX mentioned above can refer to the following articles:
Stocks should pursue deterministic opportunities. For example, strong popular stocks, single-needle bottoming patterns, and moving average divergence patterns are all opportunities with a high probability of rising. As long as there is a certain degree of certainty, it is okay to make small profits continuously and accumulate more!
illustrate
Members who want to join Planet "Fun with Stock Quantitative Trading" can contact me on WeChat! ! There are a lot of people added recently, and the price limit will be slightly lowered in July (at the same time, new functions of QTYX will be added accordingly).
