fix

Helius

2022-06-11 4be1613f665b0c0c319b2e21b9e5205a193e0cd5

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

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

    void startSystem();
}