OTC funds are not suitable for short-term, because: OTC funds themselves give funds to trusted fund managers to help them buy stocks and bonds, but the stocks invested by fund managers cannot be seen in real time, only the positions held at the end of last quarter, so if investors buy and sell frequently, it is easy to chase up and down, and the short-term transaction cost is high.
On-site funds can be short-term, because on-site funds have real-time quotations, five bids for buying and selling, and K-line charts for investors' analysis and reference, so they can buy on dips when the index is low and sell on rallies when the index is high, and only charge a little trading commission, and the handling fee is not high. However, short-term on-site funds require investors' technical analysis ability. If you don't have a certain analytical ability, it's best to focus on long-term investment.