csv文件读取失败

Params String CsvPath("D:\\tb_quant.worktrees\\agents-v15-wykoff-filter-entry-strategy\\test_small.csv");Vars Array<Array<String>> rvalue; Bool ret;Events OnInit() { ret = ReadCSVFile(CsvPath, rvalue); } OnBar(ArrayRef<Integer> indexs) { If(ret == False) { Commentary("读取失败"); } Commentary("=== CSV测试2 ==="); Commentary("行数: " + Text(GetArraySize(rvalue))); }