1, company official website
Direct selling channels of fund companies. You can register in the company official website and bind the bank card. The advantage is that the direct channel rate is the lowest, the disadvantage is that you can only buy the company's own products.
2. Banks and brokerage channels
Banks and brokers, as the agent channels of fund companies, can also buy OTC funds. If you hold a bank card, and have already opened the online payment function (you need to reserve your mobile phone number), or have opened a brokerage account, you can directly apply for redemption of OTC funds on their official website platform. The disadvantage is that there is generally no preferential rate, which is not worthwhile.
3. Third party platforms
At present, there are many such third-party fund purchase platforms, all of which have preferential rates, and many of them can give the same preferential strength as direct sales channels. You can compare them.