TLClient_JSSCOM_LuatOS-Air_V4010_RDA8910_RFTTS_0xe0000,2.8.7,863013071894199,48421887594077,
poweron reason:0

===09:34:56===
上一时间戳为1779153916
隔日重置时间戳true
隔日清空未同步下发列表true
当前排队号为1,音量为5
初始化产品信息:[{"time_limit_date":"","ticket_category":"0","expiry_date":90,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"16746837930005572992","use_timer":1,"old_price":"10","end_hour":"23","sale_price":"10","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"女发"},{"time_limit_date":"","ticket_category":"0","expiry_date":90,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"16746837930005572993","use_timer":1,"old_price":"10","end_hour":"23","sale_price":"10","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"男发"},{"time_limit_date":null,"ticket_category":"0","expiry_date":90,"product_detail":"","time_limit_status":"0","begin_minute":null,"product_uid":"4280874159397218837","use_timer":1,"old_price":"8","end_hour":null,"sale_price":"8","end_minute":null,"begin_hour":null,"sale_status":1,"product_name":"剪刘海"}]
打印门店标题设置为文然理发
是否打印二维码设置为1
是否打印紧凑设置为7
当前号显示模式设置为1
当前卡项核销权限设置为0
session_id:fd482****5a5e3
纸币器设置接收纸币范围为36
欢迎使用天羚自助售票系统[2.8.7]
定时检测未同步订单启用[checkOrderNum=536870969]
2026-05-20 09:33:56>>>cash write=30
2026-05-20 09:33:56>>>cash write=02
2026-05-20 09:33:56>>>cash write=3E
2026-05-20 09:33:56>>>cash read=808F808F
系统时间初始化成功,时间为202652093356
2026-05-20 09:33:57>>>cash write=02
2026-05-20 09:33:57>>>cash read=808F3E
2026-05-20 09:33:57 >>>剩余flash空间=1679500,占用RAM为660.4296875
2026-05-20 09:33:57 >>>回调事件:910,subscribe,10000,连接服务器成功

2026-05-20 09:33:58 >>>剩余flash空间=1679500,占用RAM为634.2578125
2026-05-20 09:33:58 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息,请求类型:ticket

2026-05-20 09:33:59>>>cash write=0C
流量卡还有132天过期
2026-05-20 09:34:06 >>>当前Ram内存为676.4677734375


===09:35:57===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 09:35:50 >>>回调事件[910,devices/YC0707]
当日首次设置时间戳true为1779240950
2026-05-20 09:35:50 >>>故障排除日志:上一MQTT订单号缓存列表为2605191906100032901951
2026-05-20 09:35:50 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 09:35:50 开始打印,排队:1,票券:2605200935437106925201,订单:2605200935430067506848,[2026-05-20 09:35:49微信支付10元]
2026-05-20 09:35:50>>>MQTT票号同步场景,创建空订单对象
2026-05-20 09:35:50>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 09:35:52 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605200935437106925201","queue_number":1,"trade_uid":"2605200935430067506848"}]}
2026-05-20 09:35:52 >>>故障排除日志:删除未同步下发订单成功2605200935430067506848
2026-05-20 09:35:52 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536871004]


===10:12:57===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 10:12:25 >>>回调事件[910,devices/YC0707]
2026-05-20 10:12:25 >>>故障排除日志:上一MQTT订单号缓存列表为2605200935430067506848
2026-05-20 10:12:25 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 10:12:25 开始打印,排队:2,票券:2605201012166468827601,订单:2605201012160062760878,[2026-05-20 10:12:24微信支付10元]
2026-05-20 10:12:25>>>MQTT票号同步场景,创建空订单对象
2026-05-20 10:12:25>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 10:12:27 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201012166468827601","queue_number":2,"trade_uid":"2605201012160062760878"}]}
2026-05-20 10:12:27 >>>故障排除日志:删除未同步下发订单成功2605201012160062760878
2026-05-20 10:12:27 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536871345]


===11:01:58===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 11:01:03 >>>回调事件[910,devices/YC0707]
2026-05-20 11:01:03 >>>故障排除日志:上一MQTT订单号缓存列表为2605201012160062760878
2026-05-20 11:01:03 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 11:01:03 开始打印,排队:3,票券:2605201100555251513601,订单:2605201100550050609414,[2026-05-20 11:01:02微信支付10元]
2026-05-20 11:01:03>>>MQTT票号同步场景,创建空订单对象
2026-05-20 11:01:03>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 11:01:05 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201100555251513601","queue_number":3,"trade_uid":"2605201100550050609414"}]}
2026-05-20 11:01:05 >>>故障排除日志:删除未同步下发订单成功2605201100550050609414
2026-05-20 11:01:05 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536871796]


===11:23:58===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 11:23:20 >>>回调事件[910,devices/YC0707]
2026-05-20 11:23:20 >>>故障排除日志:上一MQTT订单号缓存列表为2605201100550050609414
2026-05-20 11:23:20 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 11:23:20 开始打印,排队:4,票券:2605201123110659199601,订单:2605201123110003419653,[2026-05-20 11:23:19微信支付10元]
2026-05-20 11:23:20>>>MQTT票号同步场景,创建空订单对象
2026-05-20 11:23:20>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 11:23:22 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201123110659199601","queue_number":4,"trade_uid":"2605201123110003419653"}]}
2026-05-20 11:23:22 >>>故障排除日志:删除未同步下发订单成功2605201123110003419653
2026-05-20 11:23:22 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536872010]


===14:06:59===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 14:06:14 >>>回调事件[910,devices/YC0707]
2026-05-20 14:06:14 >>>故障排除日志:上一MQTT订单号缓存列表为2605201123110003419653
2026-05-20 14:06:14 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 14:06:14 开始打印,排队:5,票券:2605201406033367862501,订单:2605201406030031774973,[2026-05-20 14:06:13微信支付10元]
2026-05-20 14:06:14>>>MQTT票号同步场景,创建空订单对象
2026-05-20 14:06:14>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 14:06:16 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201406033367862501","queue_number":5,"trade_uid":"2605201406030031774973"}]}
2026-05-20 14:06:16 >>>故障排除日志:删除未同步下发订单成功2605201406030031774973
2026-05-20 14:06:16 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536873482]


===14:16:59===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 14:16:10 >>>回调事件[910,devices/YC0707]
2026-05-20 14:16:10 >>>故障排除日志:上一MQTT订单号缓存列表为2605201406030031774973
2026-05-20 14:16:10 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 14:16:10 开始打印,排队:6,票券:2605201415563127076901,订单:2605201415560028860883,[2026-05-20 14:16:10支付宝支付10元]
2026-05-20 14:16:10>>>MQTT票号同步场景,创建空订单对象
2026-05-20 14:16:10>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 14:16:12 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201415563127076901","queue_number":6,"trade_uid":"2605201415560028860883"}]}
2026-05-20 14:16:12 >>>故障排除日志:删除未同步下发订单成功2605201415560028860883
2026-05-20 14:16:12 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536873580]


===15:16:00===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 15:15:41 >>>回调事件[910,devices/YC0707]
2026-05-20 15:15:41 >>>故障排除日志:上一MQTT订单号缓存列表为2605201415560028860883
2026-05-20 15:15:41 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 15:15:41 开始打印,排队:7,票券:2605201515301854472601,订单:2605201515300016280823,[2026-05-20 15:15:40微信支付10元]
2026-05-20 15:15:41>>>MQTT票号同步场景,创建空订单对象
2026-05-20 15:15:41>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 15:15:43 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201515301854472601","queue_number":7,"trade_uid":"2605201515300016280823"}]}
2026-05-20 15:15:43 >>>故障排除日志:删除未同步下发订单成功2605201515300016280823
2026-05-20 15:15:43 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536874119]


===16:00:00===
2026-05-20 15:59:23>>>cash read=00
2026-05-20 15:59:24>>>cash read=818F42
2026-05-20 15:59:24>>>cash write=02
2026-05-20 15:59:24 >>>回调事件130,cash_status,10022,进钞中...read money=10
2026-05-20 15:59:25>>>cash read=10
2026-05-20 15:59:25 >>>回调事件130,10,10023,finish Money=10,进钞完成
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 15:59:25 当前产品价格10元,投币10元,打印小票中...
2026-05-20 15:59:25 >>>开始打印,排队号为8,订单号为2605201559250050707728
2026-05-20 15:59:25>>>订单2605201559250050707728写入成功,剩余空间为1679500,占用RAM为634.5068359375
删除未同步订单2605201559250050707728
2026-05-20 15:59:27>>>订单2605201559250050707728删除成功,剩余空间为1680500,占用RAM为651.859375
检测订单目录中>>>
无未同步订单>>>
2026-05-20 15:59:27 >>>当前Ram内存为617.92578125
定时检测未同步订单启用[checkOrderNum=536874522]
2026-05-20 15:59:28>>>cash write=0C
2026-05-20 15:59:28>>>cash read=3E


===16:53:01===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 16:52:48 >>>回调事件[910,devices/YC0707]
2026-05-20 16:52:48 >>>故障排除日志:上一MQTT订单号缓存列表为2605201515300016280823
2026-05-20 16:52:48 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 16:52:48 开始打印,排队:9,票券:2605201652405563204901,订单:2605201652400053754856,[2026-05-20 16:52:48微信支付10元]
2026-05-20 16:52:49>>>MQTT票号同步场景,创建空订单对象
2026-05-20 16:52:49>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 16:52:51 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201652405563204901","queue_number":9,"trade_uid":"2605201652400053754856"}]}
2026-05-20 16:52:51 >>>故障排除日志:删除未同步下发订单成功2605201652400053754856
2026-05-20 16:52:51 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536875007]


===17:10:01===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 17:09:02 >>>回调事件[910,devices/YC0707]
2026-05-20 17:09:02 >>>故障排除日志:上一MQTT订单号缓存列表为2605201652400053754856
2026-05-20 17:09:02 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 17:09:02 开始打印,排队:10,票券:2605201708568553614701,订单:2605201708560083511729,[2026-05-20 17:09:02微信支付10元]
2026-05-20 17:09:03>>>MQTT票号同步场景,创建空订单对象
2026-05-20 17:09:03>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 17:09:05 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201708568553614701","queue_number":10,"trade_uid":"2605201708560083511729"}]}
2026-05-20 17:09:05 >>>故障排除日志:删除未同步下发订单成功2605201708560083511729
2026-05-20 17:09:05 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536875167]


===17:19:01===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 17:18:15 >>>回调事件[910,devices/YC0707]
2026-05-20 17:18:15 >>>故障排除日志:上一MQTT订单号缓存列表为2605201708560083511729
2026-05-20 17:18:15 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 17:18:15 开始打印,排队:11,票券:2605201718075108218201,订单:2605201718070049082926,[2026-05-20 17:18:15微信支付10元]
2026-05-20 17:18:15>>>MQTT票号同步场景,创建空订单对象
2026-05-20 17:18:15>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 17:18:18 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201718075108218201","queue_number":11,"trade_uid":"2605201718070049082926"}]}
2026-05-20 17:18:18 >>>故障排除日志:删除未同步下发订单成功2605201718070049082926
2026-05-20 17:18:18 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536875256]


===17:37:02===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 17:36:34 >>>回调事件[910,devices/YC0707]
2026-05-20 17:36:34 >>>故障排除日志:上一MQTT订单号缓存列表为2605201718070049082926
2026-05-20 17:36:34 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 17:36:34 开始打印,排队:12,票券:2605201736151928564801,订单:2605201736150017378959,[2026-05-20 17:36:33微信支付10元]
2026-05-20 17:36:34>>>MQTT票号同步场景,创建空订单对象
2026-05-20 17:36:34>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 17:36:36 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201736151928564801","queue_number":12,"trade_uid":"2605201736150017378959"}]}
2026-05-20 17:36:36 >>>故障排除日志:删除未同步下发订单成功2605201736150017378959
2026-05-20 17:36:36 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536875426]


===17:42:02===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 17:41:35 >>>回调事件[910,devices/YC0707]
2026-05-20 17:41:35 >>>故障排除日志:上一MQTT订单号缓存列表为2605201736150017378959
2026-05-20 17:41:35 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 17:41:35 开始打印,排队:13,票券:2605201741281130753801,订单:2605201741280008837098,[2026-05-20 17:41:34微信支付10元]
2026-05-20 17:41:35>>>MQTT票号同步场景,创建空订单对象
2026-05-20 17:41:35>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 17:41:37 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201741281130753801","queue_number":13,"trade_uid":"2605201741280008837098"}]}
2026-05-20 17:41:37 >>>故障排除日志:删除未同步下发订单成功2605201741280008837098
2026-05-20 17:41:37 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536875479]


===18:02:03===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 18:01:03 >>>回调事件[910,devices/YC0707]
2026-05-20 18:01:04 >>>故障排除日志:上一MQTT订单号缓存列表为2605201741280008837098
2026-05-20 18:01:04 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 18:01:04 开始打印,排队:14,票券:2605201800567867434501,订单:2605201800560076724634,[2026-05-20 18:01:03微信支付10元]
2026-05-20 18:01:04 开始打印,排队:15,票券:2605201800567867891502,订单:2605201800560076724634,[2026-05-20 18:01:03微信支付10元]
2026-05-20 18:01:04>>>MQTT票号同步场景,创建空订单对象
2026-05-20 18:01:04>>>合并MQTT票号列表到订单同步请求,共2张票
2026-05-20 18:01:08 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201800567867434501","queue_number":14,"trade_uid":"2605201800560076724634"},{"ticket_no":"2605201800567867891502","queue_number":15,"trade_uid":"2605201800560076724634"}]}
2026-05-20 18:01:08 >>>故障排除日志:删除未同步下发订单成功2605201800560076724634
2026-05-20 18:01:08 >>>故障排除日志:删除未同步下发订单成功2605201800560076724634
2026-05-20 18:01:08 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536875666]


===18:13:03===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 18:12:08 >>>回调事件[910,devices/YC0707]
2026-05-20 18:12:08 >>>故障排除日志:上一MQTT订单号缓存列表为2605201800560076724634|2605201800560076724634
2026-05-20 18:12:08 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 18:12:08 开始打印,排队:16,票券:2605201811588606538701,订单:2605201811580084121143,[2026-05-20 18:12:08微信支付10元]
2026-05-20 18:12:08>>>MQTT票号同步场景,创建空订单对象
2026-05-20 18:12:08>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 18:12:10 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201811588606538701","queue_number":16,"trade_uid":"2605201811580084121143"}]}
2026-05-20 18:12:10 >>>故障排除日志:删除未同步下发订单成功2605201811580084121143
2026-05-20 18:12:10 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536875773]


===18:45:04===
定时检测未同步订单关闭[lastTableNumForSync=0][lastOrderCheckTime=0]
2026-05-20 18:44:47 >>>回调事件[910,devices/YC0707]
2026-05-20 18:44:47 >>>故障排除日志:上一MQTT订单号缓存列表为2605201811580084121143
2026-05-20 18:44:47 >>>故障排除日志:终端未同步成功订单列表
2026-05-20 18:44:47 开始打印,排队:17,票券:2605201844368774921601,订单:2605201844360085860724,[2026-05-20 18:44:45微信支付10元]
2026-05-20 18:44:47>>>MQTT票号同步场景,创建空订单对象
2026-05-20 18:44:47>>>合并MQTT票号列表到订单同步请求,共1张票
2026-05-20 18:44:49 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2605201844368774921601","queue_number":17,"trade_uid":"2605201844360085860724"}]}
2026-05-20 18:44:49 >>>故障排除日志:删除未同步下发订单成功2605201844360085860724
2026-05-20 18:44:49 >>>故障排除日志:终端同步成功后剩余订单列表
定时检测未同步订单启用[checkOrderNum=536876070]


===19:09:02===
上一时间戳为1779240950
当日首次设置时间戳true为1779275281
今日nvm排队号为18
当前排队号为18,音量为5
初始化产品信息:[{"time_limit_date":"","ticket_category":"0","expiry_date":90,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"16746837930005572992","use_timer":1,"old_price":"10","end_hour":"23","sale_price":"10","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"女发"},{"time_limit_date":"","ticket_category":"0","expiry_date":90,"product_detail":"","time_limit_status":"0","begin_minute":"00","product_uid":"16746837930005572993","use_timer":1,"old_price":"10","end_hour":"23","sale_price":"10","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"男发"},{"time_limit_date":null,"ticket_category":"0","expiry_date":90,"product_detail":"","time_limit_status":"0","begin_minute":null,"product_uid":"4280874159397218837","use_timer":1,"old_price":"8","end_hour":null,"sale_price":"8","end_minute":null,"begin_hour":null,"sale_status":1,"product_name":"剪刘海"}]
打印门店标题设置为文然理发
是否打印二维码设置为1
是否打印紧凑设置为7
当前号显示模式设置为1
当前卡项核销权限设置为0
session_id:45e60****b0b2f
纸币器设置接收纸币范围为36
欢迎使用天羚自助售票系统[2.8.7]
定时检测未同步订单启用[checkOrderNum=536870971]
2026-05-20 19:08:02>>>cash write=30
2026-05-20 19:08:02>>>cash write=02
2026-05-20 19:08:02>>>cash write=3E
2026-05-20 19:08:02>>>cash read=808F808F
系统时间初始化成功,时间为20265201982
2026-05-20 19:08:03>>>cash write=02
2026-05-20 19:08:03>>>cash read=808F3E
2026-05-20 19:08:03 >>>剩余flash空间=1679500,占用RAM为666.509765625
2026-05-20 19:08:03 >>>回调事件:910,subscribe,10000,连接服务器成功

2026-05-20 19:08:04 >>>剩余flash空间=1679500,占用RAM为639.3994140625
2026-05-20 19:08:04 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息,请求类型:ticket

2026-05-20 19:08:05>>>cash write=0C
流量卡还有132天过期
2026-05-20 19:08:12 >>>当前Ram内存为638.6123046875