有色金属板块暴跌！投资者该如何操作？

| 代码 | 名称 | 最新 | 涨幅% T | IOPV | 溢折率% | 成交额 | 年初至今涨幅% | 换手% | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 517400 | 黄金股票ETF | 2.229 | -10.01 | 2.2505 | -0.96 | 3.71 Z | 37.93 | 18.14 | | 159562 | 黄金股ETF | 3.069 | -10.00 | 3.0913 | -0.72 | 12.76 Z | 37.56 | 13.10 | | 159321 | 黄金股票ETF | 2.197 | -10.00 | 2.1798 | 0.79 | 1.67 Z | 40.29 | 17.56 | | 517520 | 黄金股ETF | 2.819 | -9.99 | 2.8614 | -1.48 | 13.53 Z | 38.19 | 6.45 | | 159322 | 黄金股票ETF基金 | 2.270 | 666 | 2.2953 | -1.10 | 7091万 | 36.25 | 19.37 | ...