https://www.dz-zskj.com/ 2026-05-25 always 1.0 https://www.dz-zskj.com/Content/2222182.html 2026-05-25 always 0.8 https://www.dz-zskj.com/Content/2222187.html 2026-05-25 always 0.8 https://www.dz-zskj.com/NewsList/1.html 2026-05-25 always 0.8 https://www.dz-zskj.com/Content/2222188.html 2026-05-25 always 0.8 https://www.dz-zskj.com/Product/620449.html 2026-05-25 always 0.8 https://www.dz-zskj.com/Product/620450.html 2026-05-25 always 0.8 https://www.dz-zskj.com/Product/620451.html 2026-05-25 always 0.8 https://www.dz-zskj.com/Product/620452.html 2026-05-25 always 0.8 https://www.dz-zskj.com/Product/620453.html 2026-05-25 always 0.8 https://www.dz-zskj.com/Content/2222181.html 2026-05-25 always 0.6 https://www.dz-zskj.com/Content/2222183.html 2026-05-25 always 0.6 https://www.dz-zskj.com/Content/2222185.html 2026-05-25 always 0.6 https://www.dz-zskj.com/Product/620449.html 2026-05-25 always 0.3 https://www.dz-zskj.com/Product/620450.html 2026-05-25 always 0.3 https://www.dz-zskj.com/Product/620451.html 2026-05-25 always 0.3 https://www.dz-zskj.com/Product/620452.html 2026-05-25 always 0.3 https://www.dz-zskj.com/Product/620453.html 2026-05-25 always 0.3 https://www.dz-zskj.com/Product/620454.html 2026-05-25 always 0.3 https://www.dz-zskj.com/Product/620455.html 2026-05-25 always 0.3 https://www.dz-zskj.com/A401-PG10879786 2026-05-25 always 0.6 A401 0.00 自有品牌 其它 A401 https://www.dz-zskj.com/comdata/91966/product/20250521161814BDC3BFC92106BB37_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/A401-PG10879698 2026-05-25 always 0.6 A401 0.00 自有品牌 其它 A401 https://www.dz-zskj.com/comdata/91966/product/20250521155044BFAEA51EF3336901_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8555-PG10758164 2026-05-25 always 0.6 Z8555 0.00 自有品牌 其它 Z8555 https://www.dz-zskj.com/comdata/91966/product/202504162012236DA19C90D83BD9A3_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z10W-PG10758165 2026-05-25 always 0.6 Z10W 0.00 自有品牌 其它 Z10W https://www.dz-zskj.com/comdata/91966/product/20250416201223FB3743692AED2613_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z10-PG10758166 2026-05-25 always 0.6 Z10 0.00 自有品牌 其它 Z10 https://www.dz-zskj.com/comdata/91966/product/20250416201223DDBF31D98C96A973_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6900T10WD-S-PG10758160 2026-05-25 always 0.6 Z6900T10WD-S 0.00 自有品牌 其它 Z6900T10WD-S https://www.dz-zskj.com/comdata/91966/product/20250416201222DDD28377A4AAF302_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6708T18WD-S-PG10758161 2026-05-25 always 0.6 Z6708T18WD-S 0.00 自有品牌 其它 Z6708T18WD-S https://www.dz-zskj.com/comdata/91966/product/20250416201222CDEC7B383303CFBA_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6900T10WD-PG10758162 2026-05-25 always 0.6 Z6900T10WD 0.00 自有品牌 其它 Z6900T10WD https://www.dz-zskj.com/comdata/91966/product/2025041620122200F685A2F7243AAD_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8333-PG10758163 2026-05-25 always 0.6 Z8333 0.00 自有品牌 其它 Z8333 https://www.dz-zskj.com/comdata/91966/product/202504162012220614D60E84B9F9DF_b.JPG Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6900T10W-PG10758157 2026-05-25 always 0.6 Z6900T10W 0.00 自有品牌 其它 Z6900T10W https://www.dz-zskj.com/comdata/91966/product/202504162012213326ABD0DBE1970F_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6900T10LW-PG10758158 2026-05-25 always 0.6 Z6900T10LW 0.00 自有品牌 其它 Z6900T10LW https://www.dz-zskj.com/comdata/91966/product/202504162012219D48A510EB9FC4AF_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z10T18-PG10758159 2026-05-25 always 0.6 Z10T18 0.00 自有品牌 其它 Z10T18 https://www.dz-zskj.com/comdata/91966/product/202504162012216EECE88426449038_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8190TP-PG10740400 2026-05-25 always 0.6 Z8190TP 0.00 自有品牌 其它 Z8190TP https://www.dz-zskj.com/comdata/91966/product/202504092238309E8D47B9E7068006_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8009-PG10740398 2026-05-25 always 0.6 Z8009 0.00 自有品牌 其它 Z8009 https://www.dz-zskj.com/comdata/91966/product/20250409224221530EE8C240053610_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6900T10-PG10740392 2026-05-25 always 0.6 Z6900T10 0.00 自有品牌 其它 Z6900T10 https://www.dz-zskj.com/comdata/91966/product/202504092242370C995B530EAF0BFA_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5816-PG10472943 2026-05-25 always 0.6 Z5816 0.00 自有品牌 其它 Z5816 https://www.dz-zskj.com/comdata/91966/product/20241216154542F59056162C10407D_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5816-PG10472941 2026-05-25 always 0.6 Z5816 0.00 自有品牌 其它 Z5816 https://www.dz-zskj.com/comdata/91966/product/20241216154446EA3B6DD4BB92ACE4_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5816-PG10472855 2026-05-25 always 0.6 Z5816 0.00 自有品牌 其它 Z5816 https://www.dz-zskj.com/comdata/91966/product/202412161528048D027205470E7BB6_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8370-PG10384987 2026-05-25 always 0.6 Z8370 0.00 自有品牌 其它 Z8370 https://www.dz-zskj.com/comdata/91966/product/20241107174840A221F9AB6766BC75_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5810-PG10384646 2026-05-25 always 0.6 Z5810 0.00 自有品牌 其它 Z5810,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202411071638340B751300D1A1FBAE_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z9220-PG10384348 2026-05-25 always 0.6 Z9220 0.00 自有品牌 其它 Z9220 https://www.dz-zskj.com/comdata/91966/product/202411071624396AD01A88FF564919_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z9250-PG10384131 2026-05-25 always 0.6 Z9250 0.00 自有品牌 其它 Z9250 https://www.dz-zskj.com/comdata/91966/product/20241107151201B8F153F37C0FB877_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5810-PG10383665 2026-05-25 always 0.6 Z5810 0.00 自有品牌 其它 Z5810,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241105162413CE714768404FFE9A_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/MTP-2-PG10383663 2026-05-25 always 0.6 MTP-2 0.00 自有品牌 其它 MTP-2,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/2024103013563688BB6431A39EE208_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z9220-PG10383662 2026-05-25 always 0.6 Z9220 0.00 自有品牌 其它 Z9220 https://www.dz-zskj.com/comdata/91966/product/202410301322071A51C273F52A9C3D_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z9250-PG10383661 2026-05-25 always 0.6 Z9250 0.00 自有品牌 其它 Z9250 https://www.dz-zskj.com/comdata/91966/product/20241030131926F395A1B8EBF8F302_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z210-PG10383660 2026-05-25 always 0.6 Z210 0.00 自有品牌 其它 Z210,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/2024102919520249180BDA5D191099_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5890F-PG10383657 2026-05-25 always 0.6 Z5890F 0.00 自有品牌 其它 Z5890F,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410292009119573BE6BBA3FB86C_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5890C-PG10383656 2026-05-25 always 0.6 Z5890C 0.00 自有品牌 其它 Z5890C,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241029200816FD1A295EB6999A15_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5890K-PG10383655 2026-05-25 always 0.6 Z5890K 0.00 自有品牌 其它 Z5890K,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410291920068627B5A2E0EBF850_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5811-PG10383654 2026-05-25 always 0.6 Z5811 0.00 自有品牌 其它 Z5811,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/2024102919123376F66147B1980F8D_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5809-PG10383653 2026-05-25 always 0.6 Z5809 0.00 自有品牌 其它 Z5809,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410291904449D718F533E7720F0_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5805-PG10383652 2026-05-25 always 0.6 Z5805 0.00 自有品牌 其它 Z5805,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241029185038D63068A75F79BC92_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z31-PG10383651 2026-05-25 always 0.6 Z31 0.00 自有品牌 其它 Z31,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241029184606FDAC3560A1372F5F_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Bus-keyboard-PG10383650 2026-05-25 always 0.6 Bus keyboard 0.00 自有品牌 其它 公交键盘,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410291015420880A8C3656B7B53_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Bluetooth-NUmber-Pad-PG10383649 2026-05-25 always 0.6 Bluetooth NUmber Pad 0.00 自有品牌 其它 蓝牙数字键盘,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/2024102909413408A51995D9988382_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z7606-PG10383648 2026-05-25 always 0.6 Z7606 0.00 自有品牌 其它 Z7606, Shenzhen Zhongsheng Technology Co., Ltd. https://www.dz-zskj.com/comdata/91966/product/20241029092626E6BA847E176CAA5A_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z605-PG10383647 2026-05-25 always 0.6 Z605 0.00 自有品牌 其它 Z605,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241029091541735E3DA4DDBBEF0C_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5055R-PG10383646 2026-05-25 always 0.6 Z5055R 0.00 自有品牌 其它 Z5055R,Shenzhen Zhongsheng Technology Co., Ltd. https://www.dz-zskj.com/comdata/91966/product/20241029090629047147A67218F163_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6208-PG10383642 2026-05-25 always 0.6 Z6208 0.00 自有品牌 其它 Z-6208,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410282028301A3F0FE270E57486_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/ZD60-PG10383641 2026-05-25 always 0.6 ZD60 0.00 自有品牌 其它 Z-D60,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241028201524AF6BE704BE79EC63_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/ZD50-PG10383640 2026-05-25 always 0.6 ZD50 0.00 自有品牌 其它 Z-D50,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410282004309E289DDE3B25B76E_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z93-80mm-mini-pos-Smart-mobilepos-PG10383639 2026-05-25 always 0.6 Z93 80mm mini pos Smart mobilepos 0.00 自有品牌 其它 Z93 80mm打印机安卓智能终端,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241028191116A8C8563A0AF34D1A_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z90-EMV-PCI-Credit-Card-Payment-POS-PG10383638 2026-05-25 always 0.6 Z90 EMV PCI Credit Card Payment POS 0.00 自有品牌 其它 Z90 EMV PCI信用卡支付智能终端,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/2024102819065970C59B883E6F8393_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z91-NFC-Barcode-Printer-Android-POS-PG10383637 2026-05-25 always 0.6 Z91 NFC Barcode Printer Android POS 0.00 自有品牌 其它 Z91 NFC条码打印机安卓智能终端,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241028184615A85A5FDFE45B259F_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z92-Android-13-Mobile-Handheld-POS-PG10383636 2026-05-25 always 0.6 Z92 Android 13.0 Mobile Handheld POS 0.00 自有品牌 其它 Z92 ZOS(安卓13.0)手持智能终端,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410281831426AE16BC08A39A235_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Handheld-PDA-Printer-Q2-3G-4G-Network-NFC-Scan-PG10383635 2026-05-25 always 0.6 Handheld PDA Printer Q2 3G/4G Network NFC+Scan 0.00 自有品牌 其它 Handheld PDA printer Q2 3G/4G network NFC+scan, Shenzhen Zhongsheng Technology Co., Ltd. https://www.dz-zskj.com/comdata/91966/product/2024102818134028141453BFDCA2F0_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/JP-Q1-3G-4G-NET-PG10383634 2026-05-25 always 0.6 JP-Q1 3G/4G NET 0.00 自有品牌 其它 Handheld PDA Printer Q2 3G/4G Network, Shenzhen Zhongsheng Technology Co., Ltd. https://www.dz-zskj.com/comdata/91966/product/202410281811539FBB7BFC784C59B6_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z01-Credit-Card-Reader-MPOS-PG10383633 2026-05-25 always 0.6 Z01 Credit Card Reader MPOS 0.00 自有品牌 其它 Z01 智能移动读卡器,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241028165647E1E4129B7F8AFF65_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Magnetic-card-reader-PG10383632 2026-05-25 always 0.6 Magnetic card reader 0.00 自有品牌 其它 磁卡阅读器,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410290944327691E3DD78032442_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Card-swipe-card-PG10383631 2026-05-25 always 0.6 Card swipe card 0.00 自有品牌 其它 磁卡刷卡键盘,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/20241028162700119E9A81ADA1F961_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/High-resistance-reader-PG10383630 2026-05-25 always 0.6 High resistance reader 0.00 自有品牌 其它 磁卡读写器,深圳市中盛科技有限公司 https://www.dz-zskj.com/comdata/91966/product/202410281612087C9A80341E9EE13D_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/New-A4-PG10383629 2026-05-25 always 0.6 New A4 0.00 自有品牌 其它 New A4 https://www.dz-zskj.com/comdata/91966/product/20241023155921A7D154CC9B9F62DC_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8370-PG10383628 2026-05-25 always 0.6 Z8370 0.00 自有品牌 其它 Z8370 https://www.dz-zskj.com/comdata/91966/product/202410231515097C59A6B853A63AC0_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8360-PG10383626 2026-05-25 always 0.6 Z8360 0.00 自有品牌 其它 Z8360 https://www.dz-zskj.com/comdata/91966/product/20241104201913129976F0F09BEA4D_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z5890A-PG10383625 2026-05-25 always 0.6 Z5890A 0.00 自有品牌 其它 Z5890A https://www.dz-zskj.com/comdata/91966/product/202410231141247CF4785A23AC8173_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Contactless-IC-Card-Reader-Writer-PG10383623 2026-05-25 always 0.6 Contactless IC Card Reader-Writer 0.00 自有品牌 其它 Contactless IC Card Reader-Writer https://www.dz-zskj.com/comdata/91966/product/20241022142254DDE9255BF2D6965B_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/New-password-keyboard-PG10383622 2026-05-25 always 0.6 New password keyboard 0.00 自有品牌 其它 New password keyboard https://www.dz-zskj.com/comdata/91966/product/202410221403378A6C23A6E1CC18F7_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Password-Keypad-PG10383621 2026-05-25 always 0.6 Password Keypad 0.00 自有品牌 其它 Password Keypad https://www.dz-zskj.com/comdata/91966/product/20241022115436D35A1010F49DECD6_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6000-PG10383620 2026-05-25 always 0.6 Z6000 0.00 自有品牌 其它 Z6000 https://www.dz-zskj.com/comdata/91966/product/2024102211382500F76C7CCBE0BE0F_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z6200-PG10383619 2026-05-25 always 0.6 Z6200 0.00 自有品牌 其它 Z6200 https://www.dz-zskj.com/comdata/91966/product/202410221135301236C9CC43F890A9_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8600-PG10383618 2026-05-25 always 0.6 Z8600 0.00 自有品牌 其它 Z8600 https://www.dz-zskj.com/comdata/91966/product/2024102211270734F54D3A8AE92236_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z8610-PG10383617 2026-05-25 always 0.6 Z8610 0.00 自有品牌 其它 Z8610 https://www.dz-zskj.com/comdata/91966/product/20241022111537968D1E768701E010_b.jpg Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z9200-PG10383616 2026-05-25 always 0.6 Z9200 0.00 自有品牌 其它 Z9200 https://www.dz-zskj.com/comdata/91966/product/20241022110542B628E18AF2951E57_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/Z9210-PG10383615 2026-05-25 always 0.6 Z9210 0.00 自有品牌 其它 Z9210 https://www.dz-zskj.com/comdata/91966/product/20241022110324640F2B18812B017F_b.png Shenzhen Zhongsheng Technology Co., Ltd 0 https://www.dz-zskj.com/NewsList/1.html 2026-05-25 always 0.3 https://www.dz-zskj.com/NewsDetail/5287137.html 2026-05-25 always 0.6 https://www.dz-zskj.com/NewsDetail/5287136.html 2026-05-25 always 0.6 https://www.dz-zskj.com/NewsDetail/5287135.html 2026-05-25 always 0.6 https://www.dz-zskj.com/NewsDetail/5287134.html 2026-05-25 always 0.6 https://www.dz-zskj.com/NewsDetail/5287138.html 2026-05-25 always 0.6