Analysis of Rongjie Health's (300247) Strong Performance: Fundamental Support and Rising Market Attention

###0. Time Background
The event occurred on November 16, 2025 (UTC+8), when Rongjie Health (300247) entered the strong stock pool, and its performance needs to be analyzed in combination with recent fundamentals and market trends.

###1. Executive Summary
This analysis is based on the event of Rongjie Health (300247) entering the strong stock pool released by tushare_strong_pool. Core points: Rongjie Health’s fundamentals have significantly improved (2025 interim report net profit increased by 65.72%), the health industry concept is heating up, and the technical side shows a bullish trend; key findings: the company has a stable financial structure (asset-liability ratio of 17.34%), and the proportion of rehabilitation business has increased to 25%; main impacts: market attention has increased, with a 5-day gain of 23.15% [0][3].

###2. Comprehensive Analysis
Rongjie Health’s strong performance is driven by multiple factors:

• Fundamental Support
  : 2025 interim report net profit was 47.5237 million yuan (YoY +65.72%), revenue was 433 million yuan (YoY +29.81%), with three consecutive years of revenue growth and gross margin increased to 35.81% [0][3]; asset-liability ratio was 17.34%, with low financial risk [0].
• Industry Trend
  : The health industry concept continues to heat up, demand for rehabilitation equipment market increases, and attention to the medical care sector rises [0].
• Technical Aspect
  : Technical diagnosis score is 9.00, indicating a bullish trend and accelerating rise [0]; as of November 13, 2025, the stock price was 5.57 yuan, with a 52-week range of 2.81-5.98 yuan [0][5].
• Concept Popularity
  : Involves popular concepts such as robot, pet economy, and smart medical care [0].

###3. Key Insights

• Performance Sustainability
  : Two consecutive years of net profit growth and three consecutive years of revenue growth show the continuity of business expansion and profitability improvement [0][3].
• Business Structure Optimization
  : The proportion of rehabilitation business has risen to 25%, focusing on home rehabilitation equipment (massage chairs, physiotherapy devices), which aligns with consumption upgrade trends [0].
• Market Sentiment
  : 5-day gain of 23.15% and 1-year gain of 32.68%, outperforming the ChiNext Index, reflecting high market expectations for its growth [0].

###4. Risks & Opportunities

• Risks
  : Price-to-earnings ratio of 52.1 times is higher than the industry average, and valuation may face correction pressure [0]; on August 25, main funds net sold 27.6557 million yuan, so short-term capital fluctuations need attention [4].
• Opportunities
  : With policy support for the health industry and growing market demand, the company’s rehabilitation business is expected to continue expanding [0]; support from popular concepts may attract more capital attention [0].

###5. Key Information Summary
Rongjie Health’s (300247) strong performance stems from fundamental improvements, industry trends, and concept popularity. Its finances are stable but valuation is relatively high. Investors need to evaluate its sustainability based on valuation levels and business expansion progress, and pay attention to subsequent performance announcements and changes in capital flows [0][2][4].