{"ticker": {"uuid": "c17c5545-bed9-490a-956a-aa3afad4cf20", "symbol": "002378", "name": "Chongyi Zhangyuan Tungsten Co., Ltd.", "exchange": "SHZ", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "002378 closed the latest completed week at 34.64 CNY. The 4-week return is 14.5% and the 12-week return is 2.7%. Trend Signal is active, Market Dynamics is -0.66.", "description": "Chongyi Zhangyuan Tungsten Co., Ltd. engages in the exploration, mining, smelting, milling, deep processing, and trade of tungsten and other metal mineral products in China and internationally. The company produces and sells ammonium paratungstate, tungsten oxide, tungsten powder, and tungsten carbide powder, as well as cemented carbide products, including ball teeth, blades, cold molds, drill bits, and thermal spray powders. The company was founded in 1990 and is headquartered in Ganzhou, China. Chongyi Zhangyuan Tungsten Co., Ltd. is a subsidiary of Chongyi Zhangyuan Investment Holding Co., Ltd.", "setup_signature": "Balanced read", "composite_score": "65", "kpis": [{"label": "Latest Close", "value": "34.64 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "16.7%", "tone": "positive", "hint": "latest completed week"}, {"label": "4W Return", "value": "14.5%", "tone": "positive", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "2.7%", "tone": "positive", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "100.0%", "hint": "52 of 52 weeks active"}, {"label": "Volume Ratio", "value": "1.6x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHZ", "country": "CN", "sector": "Basic Materials", "industry": "Other Industrial Metals & Mining", "currency": "CNY", "market_cap": "35.4B"}, "price": {"trend_line": "25.79 CNY", "fair_value": "10.58 CNY", "vs_trend": "34.3%", "vs_fair_value": "227.3%", "high_52": "48.42 CNY", 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