命令提示符下输入命令dir "D:\SMOS-II-CH V3.2" /b /s 回车可返回SMOS II 3.2对应的各文件路径
D:\SMOS-II-CH V3.2\SetupStep[0]_Win7_Turn_Off_UAC
D:\SMOS-II-CH V3.2\SetupStep[1]_NetFrameWork
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE
D:\SMOS-II-CH V3.2\SetupStep[3]_LonWorksUSB
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits
D:\SMOS-II-CH V3.2\SetupStep[5]_LNS_Licensing_Update_2006
D:\SMOS-II-CH V3.2\SetupStep[6]_LNS_SP7
D:\SMOS-II-CH V3.2\SetupStep[7]_SMOS_II_Server_Setup
D:\SMOS-II-CH V3.2\SetupStep[0]_Win7_Turn_Off_UAC\Readme.txt
D:\SMOS-II-CH V3.2\SetupStep[1]_NetFrameWork\dotnetfx35【XP Must Install】.exe
D:\SMOS-II-CH V3.2\SetupStep[1]_NetFrameWork\dotNetFx40_Full_x86_x64【XP Must Install】【Win7 Must Install】.exe
D:\SMOS-II-CH V3.2\SetupStep[1]_NetFrameWork\dotnetfx【Win7 Not Need Install】.exe
D:\SMOS-II-CH V3.2\SetupStep[1]_NetFrameWork\Windows Server 2012 dotNetFx35 Setup Tip.txt
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\autorun.inf
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Backup_setup.ini
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\license.txt
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\ReadmeMSDE2000A.htm
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\setup.exe
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\setup.ini
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\setup.rll
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\setup_ForWin7.ini
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\sqlresld.dll
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Msi\InstMsi.exe
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Msi\InstMsi20.exe
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Msi\InstMsiW.exe
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Msi\InstMsiW20.exe
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\Sql2000.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun.cab
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun01.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun01P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun02.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun02P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun03.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun03P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun04.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun04P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun05.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun05P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun06.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun06P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun07.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun07P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun08.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun08P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun09.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun09P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun10.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun10P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun11.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun11P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun12.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun12P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun13.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun13P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun14.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun14P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun15.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun15P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun16.msi
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun16P.msp
D:\SMOS-II-CH V3.2\SetupStep[2]_MSDE\Setup\SqlRun17P.msp
D:\SMOS-II-CH V3.2\SetupStep[3]_LonWorksUSB\153-0411-01B_OpenLDV500.exe
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits\data.tag
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits\Echelon LNS Server.msi
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits\Echelo~1.cab
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits\ISScript9.Msi
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits\lns.ico
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits\LNSADV32.DLL
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits\setup.exe
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits_setup.lns
D:\SMOS-II-CH V3.2\SetupStep[4]_LNS_Server_128Credits_SetupLNS.dll
D:\SMOS-II-CH V3.2\SetupStep[5]_LNS_Licensing_Update_2006\LnsLicensingUpdate2006.exe
D:\SMOS-II-CH V3.2\SetupStep[5]_LNS_Licensing_Update_2006\Readme.txt
D:\SMOS-II-CH V3.2\SetupStep[6]_LNS_SP7\153-0339-01A_LnsTurboServerSp7.exe
D:\SMOS-II-CH V3.2\SetupStep[7]_SMOS_II_Server_Setup\LonEleSetupWizard.msi
D:\SMOS-II-CH V3.2\SetupStep[7]_SMOS_II_Server_Setup\setup.exe
安装程序可适用于windows 7 或 windows 10（需手动替换msde2000文件），windows 11估计也适用。按照顺序依次安装。
msde2000在win10管理员权限兼容模式安装后，注意替换%windir%\SysWOW64或%windir%\System32路径下的sqlunirl.dll文件(可按网上的操作修改注册表，右键获取trustedinstaller权限)。或者如下修改sqlunirl.dll文件的操作权限。
管理员模式运行cmd
takeown /f C:\Windows\SysWOW64\SQLUNIRL.dll
icacls C:\Windows\SysWOW64\SQLUNIRL.dll /grant administrators:F /t
win10下启用.NET Framework 3.5 (包含.NET2.0和3.0）功能，安装对应的更新（离线模式下安装有一定困难，具体的版本不一定相符导致安装失败，需要对应版本的iso系统镜像文件提取对应文件）。
安装完后，可以接入lonworks网卡，然后checklic nsseng.exe查看能否获得正常的key。
如下为未能成功获得license的状态
Echelon License Diagnostics Utility.
Copyright (c) 1992-2010 Echelon Corporation.
This tool is provided only for use by Echelon Technical Support and LNS Setup.
Release version -- read-only capability
SiteKeyVersion = 50
Initializing access to file path C:\Windows\LNS Licenses\nsseng.exe
CrypKeyVersion = 5.7
Current License Status:
GetAuthorization Error -4: AUTHORIZATION NOT PRESENT
GetAuthorization Error -1: INITIALIZATION FAILURE
============================================================
Generating site code...
site code/PCKey = D688 17A2 0385 FD0C 2C
如反复尝试依旧不能，可以使用LNS Server License Transfer Utility尝试从备用的或者快照了虚拟机的系统上传输可用的license。可以用u盘，先在出现问题的主机使用LNS Server License Transfer Utility程序（生成了一个隐藏文件），再在待传送至主机上用LNS Server License Transfer Utility生成相应文件，最后在问题主机上使用LNS Server License Transfer Utility程序导入相应的文件。参考"GetAuthorization Error -4: AUTHORIZATION NOT PRESENT or GetAuthorization Error -1: INITIALIZATION FAILURE" (KB545) 或 I receive an "GetAuthorization Error -4: AUTHORIZATION NOT PRESENT/GetAuthorization Error -1: INITIALIZATION FAILURE" error when I run the Checklic licensing utility. (KB545) 当然如果有unc共享目录，也可以使用。lns server license传输工具似乎只是标识U盘的磁盘符，而不对硬件id进行校验。
"InitCrypkey Error -103: NETWORK: REPLY FROM NETWORK DRIVER IS BAD" or "InitCrypkey Error -102: NETWORK: NETWORK DRIVER APPEARS TO NOT BE SERVING THIS DIRECTORY" (KB546)
I Receive An "InitCrypkey Error -103: NETWORK: REPLY FROM NETWORK DRIVER IS BAD" Or "InitCrypkey Error -102: NETWORK: NETWORK DRIVER APPEARS TO NOT BE SERVING THIS DIRECTORY" Error When I Run The Checklic License Utility. (KB546)
安装十字绣软件PM4出现license initialization failure NETWORK: NETWORK DRIVER APPEARS TO NOT BE SERVING THIS DIRECTORY(-102) 错误处理
tree /F "C:\Program Files (x86)\LonWorks"
卷 系统 的文件夹 PATH 列表
卷序列号为 E2B2-E5F6
C:\PROGRAM FILES (X86)\LONWORKS
├─bin
│ checklic.exe
│ ckx.dll
│ dbrev.exe
│ DevProgInfoXml.dll
│ Echelon.OpenLDV.Interop.dll
│ efc90dyn.dll
│ ftd2xx.dll
│ LcaDatSv.dll
│ lcadrf32.dll
│ lcadrf32.inf
│ lcaeng.dll
│ Lcamon.exe
│ lcaobjsv.ocx
│ lcaobjsv320.cfg
│ LcaObjSvPs.dll
│ LCAPJM32.DLL
│ LCASERV.CNT
│ lcaserv.exe
│ lcaserv.hlp
│ LCASERV2.CNT
│ lcastrsv.dll
│ lcastrsv.tlb
│ LcaStrSvDeu.dll
│ LcaStrSvFra.dll
│ lcasvdeu.dll
│ lcasvfra.dll
│ ldrf32r.dll
│ ldrfcat.exe
│ ldv32.dll
│ LdvSupport64.exe
│ LdvVxLayer.dll
│ Ldvx.tlb
│ LdvxBroker.exe
│ LdvxDriver.dll
│ LdvxEngine.dll
│ LdvxICR.dll
│ LdvxLog.dll
│ LdvxManager.dll
│ LdvxMd5.dll
│ LdvxProfileProperties.chm
│ LdvxProfileProperties.dll
│ LdvxPS.dll
│ LdvxRc4.dll
│ LdvxRes.dll
│ LdvxSCO.dll
│ LdvxShared.dll
│ license
│ LicXfer.ocx
│ LM2CSV.EXE
│ LmResAPI.pdf
│ LNS Database Recovery Wizard.exe
│ LNSDbValidationTool.cnt
│ LnsDbValidationTool.exe
│ LNSDBVALIDATIONTOOL.HLP
│ LNSDbValidationTool2.cnt
│ LnsDbWizard.dll
│ LnsDbWizardDEU.dll
│ LnsDbWizardFRA.dll
│ LnsDs.dll
│ LnsFormat.dll
│ LnsLic.cnt
│ LnsLic.exe
│ LnsLic.hlp
│ LnsLic2.cnt
│ LnsLicWz.ocx
│ LnsLog.dll
│ LnsMts.dll
│ LnsMtsProxy.dll
│ LnsMtsShim.dll
│ LnsMtsSvc.exe
│ LnsObjB2.cnt
│ LnsObjBr.cnt
│ LNSOBJBR.HLP
│ LnsObjectBrowser.exe
│ lnsorder.txt
│ lnspaex2.cnt
│ lnspaexp.cnt
│ lnspaexp.exe
│ LNSPAEXP.HLP
│ lnsrep.cnt
│ LnsRep.exe
│ LNSREP.HLP
│ LnsRep.ini
│ LnsRep.tip
│ LnsRep.xls
│ lnsrep2.cnt
│ LnsUtil.cnt
│ LNSUTIL.HLP
│ LnsXfer.cnt
│ LnsXfer.exe
│ LnsXfer.hlp
│ LnsXfer2.cnt
│ lonfmt.dll
│ LonWorksInterfaces.cpl
│ LonWorksInterfaces.ico
│ LonWorksInterfacesDiag.dll
│ LonWorksInterfaceUI.chm
│ LonWorksInterfaceUI.exe
│ malrdm.dbd
│ mchrdm.dbd
│ mchrdmst.dbd
│ mchrdmsw.dbd
│ mdmrdm.dbd
│ mplrdm.dbd
│ msmrdm.dbd
│ ni32.dll
│ NodeSim.exe
│ NodeSim.pdf
│ NodeSimSupport.dll
│ ns32.dll
│ ns32lic.dll
│ nse_rcv.dll
│ nsicore.dll
│ nsieng.exe
│ nsscore.dll
│ nssDbg.exe
│ nsseng.exe
│ nsseve.dll
│ nssipc32.dll
│ nssmch.exe
│ NSSRDM32.DLL
│ nssreg.cnt
│ nssreg.exe
│ NSSREG.HLP
│ nsstrace.exe
│ NssTraceSupport.dll
│ nsstst32.dat
│ nsstst32.exe
│ nxe32bin.exe
│ PccPcltaAdapter.dll
│ PCRE.dll
│ pt95Fbs.dll
│ pt95Fex.dll
│ pt95Fhc.dll
│ pt95Fin.dll
│ pt95Fix.dll
│ pt95Fkn.dll
│ pt95Flc.dll
│ pt95Fli.dll
│ pt95Fmm.dll
│ pt95Foq.dll
│ pt95Fsc.dll
│ pt95Ftm.dll
│ pt95Fut.dll
│ ptserv32.exe
│ ptserver.exe
│ ptserver320.cfg
│ RegEx.dll
│ SntpClient.exe
│ SRVANY.EXE
│ stlport_vc9_echelon.5.2.dll
│ testVni.exe
│ typedb.dbd
│ U60Library.dll
│ UsbLta.dll
│ vnibase.dll
│ vniclient.dll
│ VniServer.exe
│ vnistack.dll
│ vxlayer.dll
│ xDriverProfileEditor.chm
│ xDriverProfileEditor.exe
│ xif32bin.exe
│
├─ConfigServer
│ ltipcs.cnt
│ ltipcs.exe
│ LTIPCS.HLP
│
├─Drivers
│ ├─Documentation
│ │ IzoT_U60_DIN_Network_Interface_User's_Guide.pdf
│ │ PccPcltaUserGuide.pdf
│ │ Ux0USBInterface.pdf
│ │ Ux0USBInterfaceQuickStart.pdf
│ │
│ ├─PCC-PCLTA
│ │ EchPclta.cat
│ │ EchPclta.inf
│ │ EchPcltaCoInstall.dll
│ │ LogoVerificationReport.pdf
│ │ pnplon.sys
│ │
│ ├─U60
│ │ │ mchpcdc.cat
│ │ │ mchpcdc.inf
│ │ │
│ │ ├─amd64
│ │ │ U60CoInstall.dll
│ │ │
│ │ └─i386
│ │ U60CoInstall.dll
│ │
│ └─USBLTA
│ │ CDM 2 08 02 Release Info.rtf
│ │ EchUx0bus.cat
│ │ EchUx0bus.inf
│ │ EchUx0port.cat
│ │ EchUx0port.inf
│ │ ftd2xx.h
│ │ LogoVerificationReport.pdf
│ │
│ ├─amd64
│ │ ftbusui.dll
│ │ ftcserco.dll
│ │ ftd2xx.lib
│ │ ftd2xx64.dll
│ │ ftdibus.sys
│ │ ftlang.dll
│ │ ftser2k.sys
│ │ ftserui2.dll
│ │ UltaCoInstall.dll
│ │
│ └─i386
│ ftbusui.dll
│ ftcserco.dll
│ ftd2xx.dll
│ ftd2xx.lib
│ ftdibus.sys
│ ftlang.dll
│ ftser2k.sys
│ ftserui2.dll
│ UltaCoInstall.dll
│
├─export
│ Report.csv
│
├─Images
│ ├─PCC10
│ │ nsipcc.nbi
│ │ pcc10l7.nbi
│ │ pcc10nul.nbi
│ │ pcc10vni.nbi
│ │
│ ├─PCLTA10
│ │ nsipclta.nbi
│ │ Pcc10l7.nbi
│ │ pcc10nul.nbi
│ │ pcl10vni.nbi
│ │
│ └─PCLTA21
│ pcc10nul.nbi
│ pclta21l7.nbi
│ pclta21nsi.nbi
│ pclta21vni.nbi
│
├─import
│ ROUTER.XFB
│ router.xif
│
├─NetworkServices
│ ├─DbRev
│ │ │ dbwork.dbd
│ │ │
│ │ ├─Lns_1.0
│ │ │ malrdm.dbd
│ │ │ mchrdm.dbd
│ │ │ mchrdmst.dbd
│ │ │ mchrdmsw.dbd
│ │ │ mdmrdm.dbd
│ │ │ mplrdm.dbd
│ │ │ msmrdm.dbd
│ │ │
│ │ ├─Lns_3.0
│ │ │ malrdm.dbd
│ │ │ malrdm.rdl
│ │ │ mchrdm.dbd
│ │ │ mchrdm.rdl
│ │ │ mchrdmst.dbd
│ │ │ mchrdmst.rdl
│ │ │ mchrdmsw.dbd
│ │ │ mchrdmsw.rdl
│ │ │ mdmrdm.dbd
│ │ │ mdmrdm.rdl
│ │ │ mplrdm.dbd
│ │ │ mplrdm.rdl
│ │ │ msmrdm.dbd
│ │ │ msmrdm.rdl
│ │ │
│ │ ├─Lns_3.0.prev
│ │ │ malrdm.dbd
│ │ │ malrdm.rdl
│ │ │ mchrdm.dbd
│ │ │ mchrdm.rdl
│ │ │ mchrdmst.dbd
│ │ │ mchrdmst.rdl
│ │ │ mchrdmsw.dbd
│ │ │ mchrdmsw.rdl
│ │ │ mdmrdm.dbd
│ │ │ mdmrdm.rdl
│ │ │ mplrdm.dbd
│ │ │ mplrdm.rdl
│ │ │ msmrdm.dbd
│ │ │ msmrdm.rdl
│ │ │
│ │ └─Lns_3.2
│ │ malrdm.dbd
│ │ mchrdm.dbd
│ │ mchrdm.rdl
│ │ mchrdmst.dbd
│ │ mchrdmsw.dbd
│ │ mdmrdm.dbd
│ │ mplrdm.dbd
│ │ msmrdm.dbd
│ │ msmrdm.rdl
│ │
│ └─SystemImage
│ I000_006.DevPi
│ I000_007.DevPi
│ I000_012.DevPi
│ I000_013.DevPi
│ I000_014.DevPi
│ I000_015.DevPi
│ I000_016.DevPi
│ I000_017.DevPi
│ I000_018.DevPi
│ I000_019.DevPi
│ U000_006.DevPi
│ U000_007.DevPi
│ U000_012.DevPi
│ U000_013.DevPi
│ U000_014.DevPi
│ U000_015.DevPi
│ U000_016.DevPi
│ U000_017.DevPi
│ U000_018.DevPi
│ U000_019.DevPi
│
├─ObjectServer
│ │ readme.htm
│ │
│ ├─BackupDb
│ │ │ objects.dat
│ │ │ objects.idx
│ │ │
│ │ └─recovery
│ │ data0000.rcy
│ │
│ ├─Dictionary
│ │ _OBJECTS.DAT
│ │ _OBJECTS.IDX
│ │
│ └─GlobalDb
│ │ objects.dat
│ │ objects.idx
│ │
│ ├─eventlog
│ │ f0000000.ptd
│ │
│ └─recovery
│ data0000.rcy
│
├─OpenLDV
│ license_OpenLDV.htm
│ ReadMe.htm
│
├─System
│ └─LtConfig
│ │ LTIP_routerConfig.dat
│ │
│ └─nvram
│ LtMasterKey0
│
├─types
│ LDRF.CAT
│ mkcat.exe
│ NB_SNVT.FMT
│ NB_SNVT.FMT.1
│ NB_SNVT.FMT.2
│ ReadMe.htm
│ SNVT.ENM
│ SNVT.FMT
│ SNVT.FMT.1
│ SNVT.FMT.2
│ SNVT.TLB
│ SNVT.TYP
│ SNVTVER.exe
│ spidData.xml
│ STANDARD.ENG
│ STANDARD.ENU
│ STANDARD.FMT
│ STANDARD.FMT.1
│ STANDARD.FMT.2
│ STANDARD.FPT
│ STANDARD.ls
│ STANDARD.TYP
│ STANDARD.VER
│
└─xDriver
└─Components
└─Echelon
└─Lookup
LdvxLookup.dll
c盘根目录也有
tree c:\LonEle
C:\LONELE
├─Db
├─IcReader
├─IdReader
├─LNS
│ └─Net
│ ├─db
│ │ ├─A0001
│ │ ├─C0007
│ │ ├─D0004
│ │ ├─N0006
│ │ ├─P0002
│ │ ├─S0005
│ │ └─_0011
│ ├─eventlog
│ ├─logs
│ ├─recovery
│ └─VNIs
│ └─_Default
│ └─LtConfig
└─XIF
├─DIO
├─DSB
└─NCR
tree c:\Lonworks
└─types
dir "C:\Windows\LNS Licenses" /b
.ckn
CKS.EXE
crp32002.ngn
CRP32DLL.dll
CRP9516E.DLL
CRYP95E.DLL
nsseng.ato
nsseng.ckn
nsseng.exe
SETUPEX.EXE
setupex.xco
_setup.lns
运行电梯管理程序时出现错误，可以先用LNS Database Validator查看数据是否存在，即C:\LonEle\LNS\Net目录下是否生成了各文件。运行"C:\Program Files (x86)\LonWorks\bin\LonWorksInterfaces.cpl"，查看是否识别lonworks网卡。对相应问题逐个解决。