{"ticker": {"uuid": "6dc19035-e33b-4fc9-94f1-681e7f7e938d", "symbol": "688663", "name": "WindSun Science&Technology Co.,Ltd.", "exchange": "SHH", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "688663 closed the latest completed week at 82.44 CNY. The 4-week return is -0.3% and the 12-week return is 44.1%. Trend Signal is active, Market Dynamics is 1.31.", "description": "WindSun Science&Technology Co.,Ltd. engages in the research and development, production, and sale of power electronic equipment and related products in China. The company offers high-voltage dynamic reactive power compensation devices; high, medium, and low voltage frequency converters; intelligent energy storage systems; rail transit energy feedback devices; explosion-proof and intelligent control equipment for coal mines; regenerative braking energy absorption devices and related supporting products; and high and low voltage switchgears. Its products used in various applications, such as photovoltaic power plants, wind power generation, new energy power generation, rail transit, mining, petroleum, chemical, metallurgy, municipal engineering, and data centers. WindSun Science&Technology Co.,Ltd. was founded in 2004 and is headquartered in Jinan, China.", "setup_signature": "Balanced read", "composite_score": "71", "kpis": [{"label": "Latest Close", "value": "82.44 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-6.7%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-0.3%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "44.1%", "tone": "positive", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "100.0%", "hint": "52 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.9x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHH", "country": "CN", "sector": "Industrials", "industry": "Electrical Equipment & Parts", "currency": "CNY", "market_cap": "12.6B"}, "price": {"trend_line": "58.87 CNY", "fair_value": "32.22 CNY", "vs_trend": "40.0%", "vs_fair_value": "155.8%", "high_52": "102.7 CNY", "low_52": "26.40 CNY", "drawdown": "-19.7%", "range_position": "73.5%"}, "momentum": {"returns": [{"label": "1W", "value": -6.710422992743352, "value_label": "-6.7%", "tone": "negative", "width": 19.172637122123863}, {"label": "4W", "value": -0.3143833245846301, "value_label": "-0.3%", "tone": "negative", "width": 4}, {"label": "12W", "value": 44.1258751026945, "value_label": "44.1%", "tone": "positive", "width": 100}, {"label": "26W", "value": 91.67636789938935, "value_label": "91.7%", "tone": "positive", "width": 100}, {"label": "52W", "value": 209.13437689306838, "value_label": "209.1%", "tone": "positive", "width": 100}], "trend_streak": 76, "active_weeks": 52, "active_breadth": "100.0%", "peer": {"scope": "CN Industrials", "count": 1472, "rank": 1102, "percentile": 25.15295717199184, "avg_weekly_return": -3.3022535924976073}}, "setup": {"scores": [{"label": "Trend", "value": 100, "value_label": "100", "width": 100, "tone": "positive", "description": "Persistence of active Trend Signal over the last year 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