{ "stock_screener_ThreeBuy_D1_SSE": { "class_name": "StrategyChanlunThreeBuy", "auto_init": true, "auto_start": true, "setting": { "vt_symbols": [], "all_stocks": true, "exchange": "SSE", "bar_name": "D1" } }, "stock_screener_ThreeBuy_D1_SZSE": { "class_name": "StrategyChanlunThreeBuy", "auto_init": true, "auto_start": true, "setting": { "vt_symbols": [], "all_stocks": true, "exchange": "SZSE", "bar_name": "D1" } } }