TLClient_JSSCOM_LuatOS-Air_V4010_RDA8910_RFTTS_0xe0000,2.5.4,863482065029346,41163621298477,
poweron reason:0
===09:55:56===
上一时间戳为1727747801
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":"12710657366790462334","use_timer":1,"old_price":"10","end_hour":"23","sale_price":"10","end_minute":"59","begin_hour":"00","sale_status":1,"product_name":"成人剪发"},{"time_limit_date":null,"ticket_category":"0","expiry_date":90,"product_detail":"","time_limit_status":"0","begin_minute":null,"product_uid":"12710657366790462336","use_timer":1,"old_price":"10","end_hour":null,"sale_price":"10","end_minute":null,"begin_hour":null,"sale_status":1,"product_name":"儿童剪发"}]
是否打印二维码设置为1
是否打印紧凑设置为3
session_id:ffb6b****c13b6
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[2.5.4]
定时检测未同步订单启用
2024-10-02 09:54:55>>>cash write=30
2024-10-02 09:54:55>>>cash write=02
2024-10-02 09:54:55>>>cash write=3E
2024-10-02 09:54:55>>>cash read=808F808F
系统时间初始化成功，时间为202410295455
2024-10-02 09:54:56>>>cash write=02
2024-10-02 09:54:56 >>>剩余flash空间=1680000,占用RAM为635.7216796875
2024-10-02 09:54:56 >>>回调事件:910,subscribe,10000,连接服务器成功
2024-10-02 09:54:57 >>>剩余flash空间=1680000,占用RAM为606.8095703125
2024-10-02 09:54:57 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket
2024-10-02 09:54:59>>>cash write=0C
2024-10-02 09:54:59>>>cash read=3E
流量卡还有209天过期
2024-10-02 09:55:07 >>>当前Ram内存为642.4013671875
===09:56:56===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===10:46:57===
2024-10-02 10:46:13 >>>回调事件[910,devices/S3340]
当日首次设置时间戳true为1727837173
2024-10-02 10:46:13 >>>故障排除日志:上一MQTT订单号缓存列表为24100121095442458172
2024-10-02 10:46:13 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 10:46:13 开始打印,排队:1,票券:2410021046053804369401,订单:24100210460538038154,[2024-10-02 10:46:12微信支付10元]
2024-10-02 10:46:13 开始打印,排队:2,票券:2410021046053804536402,订单:24100210460538038154,[2024-10-02 10:46:12微信支付10元]
2024-10-02 10:46:16 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021046053804369401","queue_number":1,"trade_uid":"24100210460538038154"},{"ticket_no":"2410021046053804536402","queue_number":2,"trade_uid":"24100210460538038154"}]}
2024-10-02 10:46:16 >>>故障排除日志:删除未同步下发订单成功24100210460538038154
2024-10-02 10:46:16 >>>故障排除日志:删除未同步下发订单成功24100210460538038154
2024-10-02 10:46:16 >>>故障排除日志:终端同步成功后剩余订单列表
===11:13:59===
2024-10-02 11:13:53>>>cash read=00
2024-10-02 11:13:54>>>cash read=818F42
2024-10-02 11:13:54>>>cash write=02
2024-10-02 11:13:54 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-10-02 11:13:55>>>cash read=10
2024-10-02 11:13:55 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-10-02 11:13:55 当前产品价格10元，投币10元，打印小票中...
2024-10-02 11:13:55 >>>开始打印,排队号为3,订单号为2410021113550033407349
2024-10-02 11:13:55>>>订单2410021113550033407349写入成功,剩余空间为1680000,占用RAM为606.9189453125
===11:14:59===
2024-10-02 11:13:58>>>cash write=0C
2024-10-02 11:13:58>>>cash read=3E
2024-10-02 11:14:14>>>cash read=00
2024-10-02 11:14:15>>>cash read=818F43
2024-10-02 11:14:15>>>cash write=02
2024-10-02 11:14:15 >>>回调事件130,cash_status,10022,进钞中...read money=20
2024-10-02 11:14:15>>>cash read=10
2024-10-02 11:14:15 >>>回调事件130,20,10023,finish Money=20,进钞完成
2024-10-02 11:14:15 当前产品价格10元，投币20元，打印小票中...
2024-10-02 11:14:15 >>>开始打印,排队号为4,订单号为2410021114150033404107
2024-10-02 11:14:16 >>>开始打印,排队号为5,订单号为2410021114150033404107
定时检测未同步订单关闭
2024-10-02 11:14:16>>>订单2410021114150033404107写入成功,剩余空间为1679000,占用RAM为617.828125
删除未同步订单2410021114150033404107
2024-10-02 11:14:20>>>订单2410021114150033404107删除成功,剩余空间为1680500,占用RAM为632.84765625
检测订单目录中>>>
无未同步订单>>>
2024-10-02 11:14:20 >>>当前Ram内存为593.4990234375
定时检测未同步订单启用
2024-10-02 11:14:21>>>cash write=0C
2024-10-02 11:14:21>>>cash read=3E
2024-10-02 11:14:32>>>cash read=0A
2024-10-02 11:14:33>>>cash read=3E
===11:15:59===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===11:24:00===
2024-10-02 11:23:24 >>>回调事件[910,devices/S3340]
2024-10-02 11:23:24 >>>故障排除日志:上一MQTT订单号缓存列表为24100210460538038154|24100210460538038154
2024-10-02 11:23:24 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 11:23:24 开始打印,排队:6,票券:2410021123171814899501,订单:24100211231718144953,[2024-10-02 11:23:23微信支付10元]
2024-10-02 11:23:26 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021123171814899501","queue_number":6,"trade_uid":"24100211231718144953"}]}
2024-10-02 11:23:26 >>>故障排除日志:删除未同步下发订单成功24100211231718144953
2024-10-02 11:23:26 >>>故障排除日志:终端同步成功后剩余订单列表
===12:02:00===
2024-10-02 12:01:00 收到下发指令:叫号2>>>
2024-10-02 12:01:01 收到下发指令:叫号3>>>
2024-10-02 12:01:02 收到下发指令:叫号4>>>
2024-10-02 12:01:03 收到下发指令:叫号5>>>
2024-10-02 12:01:04 收到下发指令:叫号6>>>
===12:26:01===
2024-10-02 12:25:27>>>cash read=0A
2024-10-02 12:25:28>>>cash read=3E
===13:44:01===
2024-10-02 13:43:53 >>>回调事件[910,devices/S3340]
2024-10-02 13:43:53 >>>故障排除日志:上一MQTT订单号缓存列表为24100211231718144953
2024-10-02 13:43:53 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 13:43:53 开始打印,排队:7,票券:2410021343423524737901,订单:24100213434235243828,[2024-10-02 13:43:54微信支付10元]
2024-10-02 13:43:53 开始打印,排队:8,票券:2410021343423524873602,订单:24100213434235243828,[2024-10-02 13:43:54微信支付10元]
2024-10-02 13:43:57 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021343423524737901","queue_number":7,"trade_uid":"24100213434235243828"},{"ticket_no":"2410021343423524873602","queue_number":8,"trade_uid":"24100213434235243828"}]}
2024-10-02 13:43:57 >>>故障排除日志:删除未同步下发订单成功24100213434235243828
2024-10-02 13:43:57 >>>故障排除日志:删除未同步下发订单成功24100213434235243828
2024-10-02 13:43:57 >>>故障排除日志:终端同步成功后剩余订单列表
===14:03:01===
2024-10-02 14:02:47 >>>回调事件[910,devices/S3340]
2024-10-02 14:02:47 >>>故障排除日志:上一MQTT订单号缓存列表为24100213434235243828|24100213434235243828
2024-10-02 14:02:47 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 14:02:47 开始打印,排队:9,票券:2410021402402452247401,订单:24100214024024517992,[2024-10-02 14:02:47微信支付10元]
2024-10-02 14:02:47 开始打印,排队:10,票券:2410021402402452394502,订单:24100214024024517992,[2024-10-02 14:02:47微信支付10元]
2024-10-02 14:02:51 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021402402452247401","queue_number":9,"trade_uid":"24100214024024517992"},{"ticket_no":"2410021402402452394502","queue_number":10,"trade_uid":"24100214024024517992"}]}
2024-10-02 14:02:51 >>>故障排除日志:删除未同步下发订单成功24100214024024517992
2024-10-02 14:02:51 >>>故障排除日志:删除未同步下发订单成功24100214024024517992
2024-10-02 14:02:51 >>>故障排除日志:终端同步成功后剩余订单列表
===14:19:02===
2024-10-02 14:18:15 >>>回调事件[910,devices/S3340]
2024-10-02 14:18:15 >>>故障排除日志:上一MQTT订单号缓存列表为24100214024024517992|24100214024024517992
2024-10-02 14:18:15 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 14:18:15 开始打印,排队:11,票券:2410021418078588318201,订单:24100214180785877937,[2024-10-02 14:18:15微信支付10元]
2024-10-02 14:18:17 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021418078588318201","queue_number":11,"trade_uid":"24100214180785877937"}]}
2024-10-02 14:18:17 >>>故障排除日志:删除未同步下发订单成功24100214180785877937
2024-10-02 14:18:17 >>>故障排除日志:终端同步成功后剩余订单列表
===14:27:02===
2024-10-02 14:26:57 收到下发指令:叫号8>>>
2024-10-02 14:26:57 收到下发指令:叫号9>>>
2024-10-02 14:26:58 收到下发指令:叫号10>>>
2024-10-02 14:26:59 收到下发指令:叫号11>>>
===14:37:02===
2024-10-02 14:36:51 >>>回调事件[910,devices/S3340]
2024-10-02 14:36:51 >>>故障排除日志:上一MQTT订单号缓存列表为24100214180785877937
2024-10-02 14:36:51 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 14:36:51 开始打印,排队:12,票券:2410021436403467095301,订单:24100214364034666386,[2024-10-02 14:36:50支付宝支付10元]
2024-10-02 14:36:53 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021436403467095301","queue_number":12,"trade_uid":"24100214364034666386"}]}
2024-10-02 14:36:53 >>>故障排除日志:删除未同步下发订单成功24100214364034666386
2024-10-02 14:36:53 >>>故障排除日志:终端同步成功后剩余订单列表
===15:25:03===
2024-10-02 15:24:18 >>>回调事件[910,devices/S3340]
2024-10-02 15:24:18 >>>故障排除日志:上一MQTT订单号缓存列表为24100214364034666386
2024-10-02 15:24:18 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 15:24:18 开始打印,排队:13,票券:2410021524119381273101,订单:24100215241193802243,[2024-10-02 15:24:17微信支付10元]
2024-10-02 15:24:18 开始打印,排队:14,票券:2410021524119386145302,订单:24100215241193802243,[2024-10-02 15:24:17微信支付10元]
2024-10-02 15:24:18 开始打印,排队:15,票券:2410021524119386371503,订单:24100215241193802243,[2024-10-02 15:24:17微信支付10元]
2024-10-02 15:24:23 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021524119381273101","queue_number":13,"trade_uid":"24100215241193802243"},{"ticket_no":"2410021524119386145302","queue_number":14,"trade_uid":"24100215241193802243"},{"ticket_no":"2410021524119386371503","queue_number":15,"trade_uid":"24100215241193802243"}]}
2024-10-02 15:24:23 >>>故障排除日志:删除未同步下发订单成功24100215241193802243
2024-10-02 15:24:23 >>>故障排除日志:删除未同步下发订单成功24100215241193802243
2024-10-02 15:24:23 >>>故障排除日志:删除未同步下发订单成功24100215241193802243
2024-10-02 15:24:23 >>>故障排除日志:终端同步成功后剩余订单列表
===15:43:03===
2024-10-02 15:42:17 >>>回调事件[910,devices/S3340]
2024-10-02 15:42:17 >>>故障排除日志:上一MQTT订单号缓存列表为24100215241193802243|24100215241193802243|24100215241193802243
2024-10-02 15:42:17 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 15:42:17 开始打印,排队:16,票券:2410021542108666466101,订单:24100215421086658445,[2024-10-02 15:42:17微信支付10元]
2024-10-02 15:42:19 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021542108666466101","queue_number":16,"trade_uid":"24100215421086658445"}]}
2024-10-02 15:42:19 >>>故障排除日志:删除未同步下发订单成功24100215421086658445
2024-10-02 15:42:19 >>>故障排除日志:终端同步成功后剩余订单列表
===16:18:04===
2024-10-02 16:17:10 >>>回调事件[910,devices/S3340]
2024-10-02 16:17:10 >>>故障排除日志:上一MQTT订单号缓存列表为24100215421086658445
2024-10-02 16:17:10 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 16:17:10 开始打印,排队:17,票券:2410021617026214661801,订单:24100216170262142785,[2024-10-02 16:17:09微信支付10元]
2024-10-02 16:17:12 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021617026214661801","queue_number":17,"trade_uid":"24100216170262142785"}]}
2024-10-02 16:17:12 >>>故障排除日志:删除未同步下发订单成功24100216170262142785
2024-10-02 16:17:12 >>>故障排除日志:终端同步成功后剩余订单列表
===16:30:04===
2024-10-02 16:29:59 >>>回调事件[910,devices/S3340]
2024-10-02 16:29:59 >>>故障排除日志:上一MQTT订单号缓存列表为24100216170262142785
2024-10-02 16:29:59 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 16:29:59 开始打印,排队:18,票券:2410021629488145022301,订单:24100216294881445279,[2024-10-02 16:29:59支付宝支付10元]
2024-10-02 16:30:01 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021629488145022301","queue_number":18,"trade_uid":"24100216294881445279"}]}
2024-10-02 16:30:01 >>>故障排除日志:删除未同步下发订单成功24100216294881445279
2024-10-02 16:30:01 >>>故障排除日志:终端同步成功后剩余订单列表
===16:41:04===
2024-10-02 16:40:39 收到下发指令:叫号14>>>
2024-10-02 16:40:40 收到下发指令:叫号15>>>
2024-10-02 16:40:41 收到下发指令:叫号16>>>
2024-10-02 16:40:42 收到下发指令:叫号17>>>
2024-10-02 16:40:43 收到下发指令:叫号18>>>
===16:53:05===
2024-10-02 16:52:40 >>>回调事件[910,devices/S3340]
2024-10-02 16:52:40 >>>故障排除日志:上一MQTT订单号缓存列表为24100216294881445279
2024-10-02 16:52:40 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 16:52:40 开始打印,排队:19,票券:2410021652286060764701,订单:24100216522860603498,[2024-10-02 16:52:40微信支付10元]
2024-10-02 16:52:42 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021652286060764701","queue_number":19,"trade_uid":"24100216522860603498"}]}
2024-10-02 16:52:42 >>>故障排除日志:删除未同步下发订单成功24100216522860603498
2024-10-02 16:52:42 >>>故障排除日志:终端同步成功后剩余订单列表
===17:04:05===
2024-10-02 17:03:05 >>>回调事件[910,devices/S3340]
2024-10-02 17:03:05 >>>故障排除日志:上一MQTT订单号缓存列表为24100216522860603498
2024-10-02 17:03:05 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 17:03:05 开始打印,排队:20,票券:2410021702548377659501,订单:24100217025483772814,[2024-10-02 17:03:06微信支付10元]
2024-10-02 17:03:07 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021702548377659501","queue_number":20,"trade_uid":"24100217025483772814"}]}
2024-10-02 17:03:07 >>>故障排除日志:删除未同步下发订单成功24100217025483772814
2024-10-02 17:03:08 >>>故障排除日志:终端同步成功后剩余订单列表
===17:21:05===
2024-10-02 17:20:18 收到下发指令:叫号20>>>
===18:52:06===
2024-10-02 18:51:35>>>cash read=00
2024-10-02 18:51:36>>>cash read=818F42
2024-10-02 18:51:36>>>cash write=02
2024-10-02 18:51:36 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-10-02 18:51:37>>>cash read=10
2024-10-02 18:51:37 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-10-02 18:51:37 当前产品价格10元，投币10元，打印小票中...
2024-10-02 18:51:37 >>>开始打印,排队号为21,订单号为2410021851370033406897
2024-10-02 18:51:37>>>订单2410021851370033406897写入成功,剩余空间为1680000,占用RAM为604.732421875
删除未同步订单2410021851370033406897
2024-10-02 18:51:39>>>订单2410021851370033406897删除成功,剩余空间为1680500,占用RAM为616.9599609375
检测订单目录中>>>
无未同步订单>>>
2024-10-02 18:51:39 >>>当前Ram内存为588.73828125
定时检测未同步订单启用
2024-10-02 18:51:40>>>cash write=0C
2024-10-02 18:51:40>>>cash read=3E
===18:53:06===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===19:28:06===
2024-10-02 19:28:01 >>>回调事件[910,devices/S3340]
2024-10-02 19:28:01 >>>故障排除日志:上一MQTT订单号缓存列表为24100217025483772814
2024-10-02 19:28:01 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 19:28:01 开始打印,排队:22,票券:2410021927540735568601,订单:24100219275407351882,[2024-10-02 19:28:01微信支付10元]
2024-10-02 19:28:03 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021927540735568601","queue_number":22,"trade_uid":"24100219275407351882"}]}
2024-10-02 19:28:03 >>>故障排除日志:删除未同步下发订单成功24100219275407351882
2024-10-02 19:28:03 >>>故障排除日志:终端同步成功后剩余订单列表
===19:29:06===
2024-10-02 19:28:51>>>cash read=00
2024-10-02 19:28:52>>>cash read=818F42
2024-10-02 19:28:52>>>cash write=02
2024-10-02 19:28:52 >>>回调事件130,cash_status,10022,进钞中...read money=10
2024-10-02 19:28:52>>>cash read=10
2024-10-02 19:28:52 >>>回调事件130,10,10023,finish Money=10,进钞完成
2024-10-02 19:28:52 当前产品价格10元，投币10元，打印小票中...
2024-10-02 19:28:52 >>>开始打印,排队号为23,订单号为2410021928520033401395
2024-10-02 19:28:52>>>订单2410021928520033401395写入成功,剩余空间为1680000,占用RAM为606.333984375
删除未同步订单2410021928520033401395
2024-10-02 19:28:55>>>订单2410021928520033401395删除成功,剩余空间为1680500,占用RAM为618.228515625
检测订单目录中>>>
无未同步订单>>>
2024-10-02 19:28:55 >>>当前Ram内存为589.060546875
定时检测未同步订单启用
2024-10-02 19:28:55>>>cash write=0C
2024-10-02 19:28:56>>>cash read=3E
===19:30:07===
2024-10-02 19:29:39 >>>回调事件[910,devices/S3340]
2024-10-02 19:29:39 >>>故障排除日志:上一MQTT订单号缓存列表为24100219275407351882
2024-10-02 19:29:39 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 19:29:39 开始打印,排队:24,票券:2410021929333578284501,订单:24100219293335778181,[2024-10-02 19:29:39微信支付10元]
2024-10-02 19:29:41 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410021929333578284501","queue_number":24,"trade_uid":"24100219293335778181"}]}
2024-10-02 19:29:41 >>>故障排除日志:删除未同步下发订单成功24100219293335778181
2024-10-02 19:29:41 >>>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关闭
检测订单目录中>>>
无未同步订单>>>
===20:17:07===
2024-10-02 20:16:06 >>>回调事件[910,devices/S3340]
2024-10-02 20:16:06 >>>故障排除日志:上一MQTT订单号缓存列表为24100219293335778181
2024-10-02 20:16:06 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 20:16:06 开始打印,排队:25,票券:2410022015567961555201,订单:24100220155679611187,[2024-10-02 20:16:06微信支付10元]
2024-10-02 20:16:08 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410022015567961555201","queue_number":25,"trade_uid":"24100220155679611187"}]}
2024-10-02 20:16:08 >>>故障排除日志:删除未同步下发订单成功24100220155679611187
2024-10-02 20:16:08 >>>故障排除日志:终端同步成功后剩余订单列表
===20:28:07===
2024-10-02 20:27:36 收到下发指令:叫号22>>>
2024-10-02 20:27:37 收到下发指令:叫号23>>>
2024-10-02 20:27:38 收到下发指令:叫号24>>>
2024-10-02 20:27:39 收到下发指令:叫号25>>>
===20:50:08===
2024-10-02 20:49:43 >>>回调事件[910,devices/S3340]
2024-10-02 20:49:43 >>>故障排除日志:上一MQTT订单号缓存列表为24100220155679611187
2024-10-02 20:49:43 >>>故障排除日志:终端未同步成功订单列表
2024-10-02 20:49:43 开始打印,排队:26,票券:2410022049369260898201,订单:24100220493692603451,[2024-10-02 20:49:43微信支付10元]
2024-10-02 20:49:43 开始打印,排队:27,票券:2410022049369261067902,订单:24100220493692603451,[2024-10-02 20:49:43微信支付10元]
2024-10-02 20:49:46 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2410022049369260898201","queue_number":26,"trade_uid":"24100220493692603451"},{"ticket_no":"2410022049369261067902","queue_number":27,"trade_uid":"24100220493692603451"}]}
2024-10-02 20:49:46 >>>故障排除日志:删除未同步下发订单成功24100220493692603451
2024-10-02 20:49:46 >>>故障排除日志:删除未同步下发订单成功24100220493692603451
2024-10-02 20:49:47 >>>故障排除日志:终端同步成功后剩余订单列表
===20:52:08===
2024-10-02 20:51:50 收到下发指令:叫号27>>>