将中间的代码放在异步线程执行：public static void main(String[] args) { HXTClient client = new HXTClient(); client.send("{\"method\"

public static void main(String[] args) { new Thread(() -> { HXTClient client = new HXTClient(); client.send("{\"method\": \"ttsStatus\",\"data\":{\"DEVICES_ID\": \"00:E0:99:63:5E:25\",\"send\": \"finish\"}}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"DEVICES_ID\": \"00:E0:99:63:5E:25\", \"ivw_cbf angle\": \"57\", \"channel\" : \"0\", \"power\" : \"1349805932544.000000\", \"CMScore\" : \"1090\", \"beamforming\" : \"0\", \"param1\" : {\"cur_ms\":106336, \"start_ms\":105210, \"end_ms\":105910, \"beam\":0, \"physical\":0, \"similar\":1090.000000, \"similar_thresh\":900.000000, \"power\":1349805932544.000000, \"angle\":57.000000, \"keyword\":\"hang2 xiao3 tian1\"}}{\"method\": \"ttsStatus\",\"data\":{\"DEVICES_ID\": \"00:E0:99:63:5E:25\",\"send\": \"finish\"}}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"method\": \"heartbeat\"}{\"DEVICES_ID\": \"00:E0:99:63:5E:25\", \"ivw_cbf angle\": \"63\", \"channel\" : \"1