1. Open an account first.
2. Investors can subscribe, purchase, redeem and buy and sell.
3. It is divided into on-site purchase mode and off-site purchase mode.
4. CSI Total Bond Index is a cross-market bond index compiled by CSI Index Company, which comprehensively reflects the inter-bank bond market and the bond market of Shanghai and Shenzhen Stock Exchanges, and is also the first bond index compiled and released by CSI Index Company.