fix

Helius

2022-06-13 c7a7bc8551457ac5b6de0a383397aa9e6bb50d9b

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

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

    void startSystem();
}