2. harvest fund invests in the following financial instruments: cash; Bank time deposits and certificates of deposit within one year (including one year); Bonds with a remaining maturity of less than 397 days (inclusive); Bond repurchase with a term of less than one year (including one year); Central bank bills with a maturity of less than one year (including one year) and other money market instruments with good liquidity recognized by China Securities Regulatory Commission and China People's Bank.