fix

Helius

2022-06-13 73cfce48624bc8558d387ee8b3204cad8d4bbedd

 src/main/java/cc/mrbird/febs/dapp/service/DappSystemService.java

@@ -33,4 +33,6 @@
     * @param id
     */
    void userBuyReward(Long id);

    void startSystem();
}