Case Study: Zhangyuan Tungsten Industry—
On 2026.26, it hit the daily limit-up at 9:45 AM, and by 1:05 PM, it reclosed the limit-up, indicating weakness. The next day, a 4%+ gap-up open was considered strong.
After hitting the limit-up the previous day, the stock experienced a shakeout, breakout, increased volume with disagreement, and only barely closed the board at the end of the day, with weak order book support, all indicating weakness.
Market expectation:
Likely to open lower and weaken the next day
Next day (2.3): Strong (trend reversal)
Open more than 3% above (unexpectedly strong, not a gap-down)
After opening, it quickly surged, reaching the daily limit within 30 minutes, with stable order book support.
Volume:
Within 30 minutes of opening, volume reached over 30% of the previous day’s volume, indicating a shift from disagreement to consensus.
Buy point: Confirmed shift from weak to strong
High open price exceeding expectations
Rapid upward movement after opening, no pullback
Can enter on the breakout.
Result:
Closed the limit-up for the day, establishing a continuous limit-up streak and solidifying its core position.
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What is the "Weak to Strong Strategy" and why it is suitable for beginners
Case Study: Zhangyuan Tungsten Industry—
On 2026.26, it hit the daily limit-up at 9:45 AM, and by 1:05 PM, it reclosed the limit-up, indicating weakness. The next day, a 4%+ gap-up open was considered strong.
Characteristics: Previous day: Weak (disagreement)
After hitting the limit-up the previous day, the stock experienced a shakeout, breakout, increased volume with disagreement, and only barely closed the board at the end of the day, with weak order book support, all indicating weakness.
Market expectation:
Likely to open lower and weaken the next day
Next day (2.3): Strong (trend reversal)
Open more than 3% above (unexpectedly strong, not a gap-down)
After opening, it quickly surged, reaching the daily limit within 30 minutes, with stable order book support.
Volume:
Within 30 minutes of opening, volume reached over 30% of the previous day’s volume, indicating a shift from disagreement to consensus.
Buy point: Confirmed shift from weak to strong
High open price exceeding expectations
Rapid upward movement after opening, no pullback
Can enter on the breakout.
Result:
Closed the limit-up for the day, establishing a continuous limit-up streak and solidifying its core position.
Typical pattern: Disagreement → consensus, weak to strong = short-term acceleration signal.
Intraday breakout:
[Taogu Ba]
Intraday on the second day: