亲爱的库币用户：
为了给您带来更好的交易体验，库币将于2021年04月19日15:00:00(UTC8)开始分批次对现货/杠杆交易系统进行扩容升级，预计持续1小时左右。在此期间，合约不受影响。
升级期间，受影响范围：
1.库币将分批次暂停App，Web和OpenAPI端的现货/杠杆/ETF杠杆代币所有交易对的交易功能，包括订单撮合、下单和撤单
2.交易对的买卖盘和K线的展示，可能出现不稳定的情况
3.升级期间暂时无法创建、关闭网格策略和极速定投交易机器人，正在运行中的机器人与合约网格机器人的创建、关闭不受影响
4.API市场行情推送及相关接口将无法使用
具体安排如下：
2021年04月19日15:00:00~2021年04月19日15:30:00(UTC8)
BCD-BTC,BTT-ETH,BU-ETH,CS-BTC,DAPPT-BTC,DAPPT-USDT,DX-BTC,DX-ETH,J8T-ETH,MHC-USDT,OCEAN-ETH,RHOC-BTC,RHOC-ETH,TFL-BTC,TFL-ETH,TIME-BTC,TIME-ETH,TKY-BTC,TKY-ETH,TKY-NEO,TKY-USDT,TOMO-BTC,TOMO-ETH,TOMO-USDT,TRAC-BTC,TRAC-ETH,TRX-BTC,TRX-ETH,TRX-USDT,USE-BTC,USE-ETH,UT-BTC,UT-ETH,UTK-BTC,UTK-ETH,VET-BTC,VET-ETH,VET-USDT,VNX-BTC,VNX-ETH,VSYS-BTC,WAN-BTC,WAN-ETH,WAX-BTC,WTC-BTC,XLM-BTC,XLM-USDT,XMR-BTC,XMR-ETH,XRP-BTC,XRP-ETH,XRP-KCS,XRP-NEO,XRP-PAX,XRP-TUSD,XYO-BTC,XYO-ETH,ZIL-BTC,ZIL-ETH,ZRX-BTC,ZRX-ETH,WEST-BTC,WEST-USDT,EWT-BTC,WAVES-USDT,WAVES-BTC,LTC-USDC,BCH-USDC,MIR-USDT,MIR-UST,HYDRA-USDT,QNT-USDT,BCHSV-USDT,NIX-ETH,NIX-BTC,AION-ETH,TRY-USDT,TEL-USDT,ATOM-BTC,TRY-BTC,DATX-ETH,ATOM-ETH,SNTR-ETH,WAX-ETH,ATOM-USDT,CHSB-BTC,ALGO-ETH,BNB-BTC,KICK-ETH,KICK-BTC,XEM-BTC,XEM-USDT,JAR-USDT,CIX100-USDT,PIVX-BTC,XTZ-BTC,XTZ-USDT,JAR-BTC,BNB-USDT,ALGO-BTC,PIVX-ETH,OCEAN-BTC,BOLT-BTC,ZEC-BTC,FORESTPLUS-BTC,ZEC-USDT,OGO-USDT,AVA-NEO,BOLT-USDT,R-USDT,OGO-BTC,ETN-USDT,BTC-NUSD,ALGO-USDT,FORESTPLUS-USDT,WXT-BTC,ADA-BTC,WXT-USDT,SDT-USDT,FKX-BTC,WAXP-ETH,VID-BTC,ONE-BTC,TOKO-USDT,WAXP-BTC,BTT-USDT,AMIO-BTC,FKX-ETH,LUNA-USDT,LUNA-BTC,EOSC-USDT,ENQ-BTC,ENQ-USDT,ONE-USDT,VID-USDT,AMIO-USDT,VSYS-USDT,API3-USDT,UNFI-USDT,EOS-USDC,XRP-USDC,BCHSV-USDC,PROPS-USDT,PROPS-BTC,BAT-USDT,DOGE-BTC,META-BTC,USDT-TUSD,MTV-BTC,ETN-ETH,RBTC-BTC,TRTL-ETH,ODE-ETH,USDT-USDC,XLM-ETH,CAPP-ETH,COTI-BTC,NPXS-BTC,ARPA-USDT,COTI-USDT,TRTL-BTC,CRO-BTC,SPND-ETH,SNM-ETH,SPND-BTC,MTV-USDT,ODE-USDT,MTV-ETH,MTV-KCS,SNT-ETH,SNM-BTC,USDT-PAX,USDT-DAI,SNT-BTC,NPXS-ETH,RIF-BTC,ELF-ETH,WIN-TRX,ETC-BTC,GRIN-ETH,GO-BTC,ENJ-BTC,FTM-BTC,GGC-USDT,ETC-USDT,GGC-BTC,EXY-BTC,GRIN-USDT,EOS-KCS,ENJ-ETH,HKN-BTC,EOS-NEO,GMB-ETH,ELF-BTC,ETC-ETH,GAS-NEO,FET-ETH,GO-KCS,ETN-BTC,HOT-BTC,EOS-BTC,GRIN-BTC,FET-BTC,EOS-ETH,EOS-USDT,GMB-BTC,BTT-TRX,FTM-ETH,GO-ETH,CAS-BTC,CAS-USDT,DOT-UST,ATOM-UST,AAVE-UST,YFI-UST,SNX-UST,USDC-UST,SUSHI-USDT,AKRO-BTC,AKRO-USDT,LOOM-BTC,LOOM-ETH,MKR-BTC,KNC-BTC,KEY-ETH,LTC-KCS,LOC-BTC,LOKI-BTC,J8T-BTC,MAN-BTC,MHC-ETH,LYM-BTC,MKR-DAI,ITC-ETH,LYM-USDT,MHC-BTC,ITC-USDT,LYM-ETH,MKR-ETH,ITC-BTC,LOC-ETH,LOKI-ETH,INS-BTC,LSK-ETH,INS-ETH,LSK-BTC,KNC-ETH,EDGE-ETH,EDGE-BTC,NWC-BTC,CSP-ETH,DAG-USDT,BCHABC-USDT,CAG-BTC,BCD-ETH,MAP-BTC,BTM-ETH,BTC-USDC,BOS-BTC,BTC-PAX,BTM-BTC,CSP-BTC,BPT-BTC,CRPT-BTC,MAP-USDT,CBC-ETH,ARX-USDT,BU-BTC,AMPL-BTC,CAG-ETH,AMPL-USDT,BCHABC-ETH,CRPT-ETH,BCHSV-BTC,BTC-TUSD,CBC-BTC,BCHSV-ETH,CAPP-BTC,BCHABC-BTC,NWC-USDT,REVV-BTC,REVV-USDT,GOM2-USDT,GOM2-BTC,BOA-USDT,KLV-USDT,KLV-BTC,THETA-USDT,REQ-ETH,PAY-BTC,VRA-USDT,TEL-BTC,SUSD-BTC,PPT-ETH,SNC-BTC,SNX-USDT,POWR-ETH,PAY-ETH,SUSD-ETH,SNC-ETH,TFD-ETH,SUSD-USDT,SOUL-BTC,SNX-ETH,DERO-BTC,VRA-BTC,SNX-BTC,TFD-BTC,BEPRO-USDT,BOS-ETH,PPT-BTC,BEPRO-BTC,SOUL-ETH,TEL-ETH,BLOC-USDT,SOLVE-BTC,MXW-USDT,FX-BTC,NUSD-USDT,FX-ETH,CHR-BTC,SXP-USDT,CHR-USDT,SXP-BTC,GAS-BTC,GVT-ETH,HKN-ETH,KCS-ETH,ING-BTC,HC-BTC,HPB-BTC,FOTA-ETH,KAT-USDT,IOTX-ETH,FOTA-BTC,KAT-BTC,IOTX-BTC,GO-USDT,HOT-ETH,KEY-BTC,KCS-BTC,ING-ETH,HC-ETH,HPB-ETH,EXY-ETH,GVT-BTC,IOST-BTC,IOST-ETH,NOIA-BTC,NOIA-USDT,VIDT-BTC,SERO-USDT,LOC-USDT,FRONT-USDT,FRONT-BTC,WBTC-BTC,WBTC-ETH,TRIAS-USDT,TRIAS-BTC
2021年04月19日15:30:00~2021年04月19日16:00:00(UTC8)
ONT-BTC,OPEN-BTC,PAL-BTC,POWR-BTC,PLAY-BTC,ONT-USDT,PAL-ETH,ONION-ETH,ONT-ETH,OPQ-ETH,OMG-BTC,QLC-BTC,OPQ-BTC,OMG-ETH,QLC-ETH,REQ-BTC,QTUM-BTC,PHX-ETH,NULS-ETH,OPEN-ETH,QKC-ETH,NEBL-BTC,PLAY-ETH,QKC-BTC,PHX-BTC,VOL-USDT,NULS-BTC,ONION-BTC,R-BTC,DGB-BTC,DRGN-ETH,DENT-BTC,DENT-ETH,ETH-PAX,ETH-USDT,ETH-BTC,DERO-USDT,DBC-NEO,DATX-BTC,DRGN-NEO,DGB-ETH,DBC-ETH,DRGN-BTC,DASH-ETH,DASH-BTC,ELA-BTC,EBTC-ETH,ETH-TUSD,ETH-DAI,EGT-BTC,DBC-BTC,EBTC-BTC,ELA-ETH,ETH-USDC,EGT-ETH,ORN-USDT,PLT-USDT,PLT-ETH,AMPL-ETH,BNS-USDT,BNS-BTC,MKR-USDT,SUKU-BTC,SUKU-USDT,MSWAP-BTC,MSWAP-USDT,HTR-USDT,DFI-USDT,DFI-BTC,CRV-USDT,FRM-USDT,ZEN-USDT,CHZ-BTC,AERGO-BTC,BAX-ETH,AMB-ETH,AMB-BTC,AOA-BTC,ADB-ETH,AGI-ETH,WIN-BTC,AVA-ETH,AGI-BTC,AVA-BTC,ACAT-ETH,AERGO-ETH,WIN-USDT,AOA-ETH,WGP-USDT,ACT-ETH,ADB-BTC,AION-BTC,BTT-BTC,ANKR-BTC,AXPR-BTC,ANKR-ETH,AVA-USDT,AXPR-ETH,WGP-BTC,ACAT-BTC,BAX-BTC,BTC-DAI,ACT-BTC,CHP-BTC,DOCK-BTC,DCR-BTC,CV-BTC,COV-BTC,CVC-BTC,CXO-ETH,CS-ETH,EDN-BTC,DADI-BTC,DACC-BTC,CS-KCS,CPC-ETH,DAG-ETH,CHSB-ETH,COFI-ETH,CPC-BTC,DAG-BTC,COFI-BTC,DCR-ETH,CV-ETH,COV-ETH,CXO-BTC,DACC-ETH,DADI-ETH,NIM-ETH,NIM-BTC,DOCK-ETH,CVC-ETH,EDN-ETH,CHP-ETH,XHV-USDT,PLU-USDT,GRT-USDT,LON-USDT,1INCH-USDT,DOGE-USDT,DOGE-USDC,DAO-USDT,STRONG-USDT,MITX-BTC,MITX-USDT,ORAI-USDT,NEO-USDT,LTC-ETH,NEO-ETH,NANO-USDT,MTN-ETH,ONOT-ETH,MWAT-BTC,NANO-BTC,LTC-USDT,NEO-BTC,NRG-ETH,MTC-BTC,NANO-ETH,MTC-ETH,MWAT-ETH,OLT-ETH,MTN-BTC,OLT-BTC,MAN-ETH,OCN-ETH,MVP-BTC,MANA-ETH,OCN-BTC,MVP-ETH,NEO-KCS,MANA-BTC,NRG-BTC,LTC-BTC,CHR-NUSD,TOMO-NUSD,ROOBEE-BTC,KSM-BTC,KSM-USDT,XNS-BTC,XNS-USDT,TOKO-BTC,DASH-USDT,ROAD-USDT,PMGT-USDT,SUTER-USDT,VRAB-BNB,VRAB-ETH,PMGT-BTC,VI-USDT,ACOIN-USDT,SUTER-BTC,SENSO-USDT,ZEL-BTC,PRE-BTC,XDB-USDT,POL-USDT,WOM-USDT,SYLO-USDT,SYLO-BTC,SENSO-BTC,DGB-USDT,LYXE-USDT,LYXE-ETH,XDB-BTC,STX-BTC,STX-USDT,USDN-USDT,AOA-USDT,XSR-USDT,PAZZI-USDT,COMP-USDT,CRO-USDT,DGTX-ETH,DGTX-BTC,KAI-USDT,KAI-BTC,CUDOS-USDT,MLK-USDT,MLK-BTC,JST-USDT,KAI-ETH,DIA-USDT,DIA-BTC,LINK-USDT,LINK-BTC,DMG-USDT,DOT-USDT,DOT-BTC,SHA-USDT,SHA-BTC,EWT-USDT,USDJ-USDT,LEND-USDT,LEND-BTC,EFX-BTC,CKB-USDT,CKB-BTC,UMA-USDT,ALEPH-USDT,SUN-USDT,BUY-USDT,YFI-USDT,LOKI-USDT,UNI-USDT,VELO-USDT,SNTVT-BTC,SNTVT-ETH,UOS-USDT,UOS-BTC,NIM-USDT,DEGO-USDT,DEGO-ETH,UDOO-ETH,RFUEL-USDT,FIL-USDT,UBX-ETH,REAP-USDT,AAVE-USDT,AAVE-BTC,TONE-BTC,TONE-ETH,UQC-BTC,UQC-ETH,OPCT-BTC,OPCT-ETH,PRE-USDT,COMB-USDT,SHR-BTC,SHR-USDT,BCH-USDT,BCH-BTC,WIS-BTC,VIDT-USDT,BCHA-USDT,ROSE-USDT,UBXT-USDT,USDC-USDT,BTC-UST,ETH-UST,USDT-UST,LUNA-UST,CTI-USDT,CTI-ETH,ETH2-ETH,BUX-BTC,ADA-USDC,LINK-USDC,REN-USDT,LRC-USDT,BTC-USDT,CAKE-USDT,ADA-USDT,KCS-USDT,ZEE-USDT,LTX-USDT,LTX-BTC,BRG-USDT,BRG-BTC,MASK-USDT,KLV-TRX,BCH-KCS,IDEA-USDT,PHA-USDT,PHA-ETH,SRK-USDT,SRK-BTC,BCHSV-KCS,ADA-KCS,LUNA-KCS,PIVX-USDT,DOT-KCS,LINK-KCS,MIR-KCS,HTR-BTC,BNB-KCS,XLM-KCS,VET-KCS,SWINGBY-BTC,SWINGBY-USDT,XHV-BTC,TRX-KCS,DASH-KCS,UNI-KCS,AAVE-KCS,DOGE-KCS,ATOM-KCS,ZEC-KCS,XTZ-KCS,GRT-KCS,NANO-KCS,ALGO-KCS,EWT-KCS,GAS-USDT,AVAX-USDT,AVAX-BTC,CHZ-USDT,KRL-USDT,KRL-BTC,POLK-USDT,POLK-BTC,FTM-USDT,ENJ-USDT,MANA-USDT,RNDR-USDT,RNDR-BTC,ANC-USDT,ANC-UST,RLY-USDT,SKEY-USDT,LAYER-USDT,TARA-USDT,TARA-ETH,XMR-USDT,IOST-USDT,DYP-USDT,DYP-ETH,XYM-USDT,XYM-BTC,PCX-USDT,PCX-BTC,BTMX-USDT,ORBS-USDT,ORBS-BTC,BTC3L-USDT,BTC3S-USDT,ETH3L-USDT,ETH3S-USDT,ANKR-USDT,NPXS-USDT,DSLA-USDT,DSLA-BTC,SPI-USDT,GSPI-USDT,SAND-USDT,XCUR-USDT,XCUR-BTC,FLUX-USDT,VAI-USDT,DODO-USDT,OMG-USDT,ZIL-USDT,CBC-USDT
每批次的交易对恢复交易之前，会预留10分钟时间开放撤单功能。撤单功能开启时，我们会第一时间通知，请密切关注公告。
为避免给您带来损失，请提前做好止盈止损。
特别提醒：
1.因维护期间无法下单，撤单及撮合，您的止盈止损单可能在系统维护结束后成交，请杠杆用户及时撤销杠杆市场的委托订单以避免行情剧烈波动造成亏损。同时，杠杆账户的负债率可能因此出现波动，请提前做好风险控制。您可以通过向杠杆账户划转资金来降低负债率以避免行情剧烈波动导致的爆仓风险。
2.相关API接口和推送如下：
接口：
GET/api/v1/market/orderbook/level1
GET/api/v1/market/orderbook/level2_20
GET/api/v1/market/orderbook/level2_100
GET/api/v2/market/orderbook/level2
GET/api/v2/market/orderbook/level3
GET/api/v1/market/histories
GET/api/v1/market/candles
推送：
/market/ticker:{symbol},{symbol}...
/market/ticker:all
/market/level2:{symbol},{symbol}...
/spotMarket/level2Depth5:{symbol},{symbol}...
/spotMarket/level2Depth50:{symbol},{symbol}...
/market/candles:{symbol}_{type}
/market/match:{symbol},{symbol}...
/spotMarket/level3:{symbol},{symbol}...
给您带来不便，敬请谅解！
感谢您的支持！
库币团队
买好币，上库币！
点击下载库币APP>>>
点击关注库币官方微博>>>
点击加入库币全球社群>>>
郑重声明： 本文版权归原作者所有， 转载文章仅为传播更多信息之目的， 如作者信息标记有误， 请第一时间联系我们修改或删除， 多谢。