{"ticker": {"uuid": "a183938a-fe97-49e4-ae99-5707c97efd4d", "symbol": "603390", "name": "Guangzhou Tongda Auto Electric Co., Ltd", "exchange": "SHH", "asset_type": "equity"}, "latest_week": "2026-06-12", "summary": "603390 closed the latest completed week at 11.30 CNY. The 4-week return is -23.3% and the 12-week return is -2.6%. Trend Signal is inactive, Market Dynamics is 0.26.", "description": "Guangzhou Tongda Auto Electric Co., Ltd engages in the smart transportation and mobile medical care business in China. It offers Smart Transportation, a one-stop solution for smart transportation software and hardware for commercial vehicle manufacturers and operators, and Tongda Cloud, a smart traffic management cloud platform. The company also provides an intelligent dispatching management platform, a tire full life cycle management platform, an internet of vehicles safety warning cloud platform, the TDMS video management system, a passenger flow analysis and simulation platform, an intelligent cashier management cloud platform, and other vehicle management solutions, as well as mobile medical vehicles. In addition, it offers automotive electrical products, including vehicle-mounted intelligent systems, public transportation multimedia information release systems, and new energy vehicle motors and thermal management. The company was incorporated in 1994 and is headquartered in Guangzhou, China.", "setup_signature": "Risk-first tape", "composite_score": "18", "kpis": [{"label": "Latest Close", "value": "11.30 CNY", "hint": "2026-06-12"}, {"label": "1W Return", "value": "-7.5%", "tone": "negative", "hint": "latest completed week"}, {"label": "4W Return", "value": "-23.3%", "tone": "negative", "hint": "short-term follow-through"}, {"label": "12W Return", "value": "-2.6%", "tone": "negative", "hint": "quarterly tape"}, {"label": "Trend Breadth", "value": "51.9%", "hint": "27 of 52 weeks active"}, {"label": "Volume Ratio", "value": "0.5x", "hint": "vs 13-week average"}], "classification": {"exchange": "SHH", "country": "CN", "sector": "Consumer Cyclical", "industry": "Auto Parts", "currency": "CNY", "market_cap": "4.4B"}, "price": {"trend_line": "12.74 CNY", "fair_value": "10.26 CNY", "vs_trend": "-11.3%", "vs_fair_value": "10.1%", "high_52": "15.61 CNY", "low_52": "10.77 CNY", "drawdown": "-27.6%", 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