redis->get('issue_chain_manual_review'); if (false == $manual_review || 'open' == $manual_review) { return 0; } $issue_coin_model = CoinIssueCoin::find() ->select('name, symbol, introduction, total, charge, category, owner') ->where(['status' => CoinIssueCoin::UN_AUDIT])->asArray()->all(); echo json_encode($issue_coin_model);exit; if (false == $issue_coin_model) { echo date('Y-m-d H:i:s') . '暂无需要发行任务' . PHP_EOL; return 0; } foreach ($issue_coin_model as $key => $issue_coin) { go(function () use ($issue_coin) { \Co::sleep(0.5); }); } return 0; } }