Code for 159995 Huaxia chip etf good.
Liquidity is the life of an etf. The criteria for judging ETFs can be liquidity. If the liquidity is not enough, not only the transaction is difficult, but also often because of the impact of capital fluctuations, resulting in tracking errors. So liquid ETFs are safer. Scale is the foundation of liquidity, and the larger the scale, the better the liquidity. The largest etf currently on the market is 159995. So it's the best.