Guangfa CSI Quan Zhi Medical and Health ETF( 159938) and Guangfa Medical and Health Link A(00 1 180) are the same fund that tracks CSI Quan Zhi Medical Index. The former, the date of establishment: 2014-12-01,the yield since its establishment: 89.78%; The latter is off-site and was established on 20 15-05-06. Since its establishment, its yield has been 15.92%.

2. The main advantage of on-site funds is better liquidity.

Low risk, high yield and high liquidity are impossible investment trinity, and they cannot coexist.

3. The key to fund income comes from the allocation direction (asset type, country and industry), investment target and position timing.

The income of index funds comes from the index itself, while active funds come from fund companies and fund managers.

There are three factors that determine the fund's rate of return: capital income (high throwing and low sucking); Dividend bonus; Interest income (interest brought by the cash distribution that the fund must guarantee to cope with redemption).