The development fund can't be used up for continuous investment, dividend distribution and fund recovery.

1. Continue to invest: the enterprise still needs financial support for new projects, and the remaining development funds can be used for new investment projects, thus realizing the long-term development of the enterprise.

2. Dividends and dividends: The enterprise has no plans to expand its investment, and the remaining development funds can be used for dividends and dividends to return investors' funds.

3. Fund recovery: The enterprise thinks that the remaining development funds are no longer needed, and can also recover the funds and use them for other purposes.