options random home screenshot http://www.cnd.org:80/CNDhelp.html (World Wide Web Directory, ~04/1995)

CND Technical Help Centre



HTML version updated: May 18, 1995 by LIU Yuan (Based on the help file by Bo Xiong last updated on February 25, 1995. Comments are welcome at CND's Technic Group ( cnd-tech@cnd.org)

Table of Contents

  1. Introduction to CND Services
  2. How to Get Automated Services?
  3. Your Basic Responsibilities (Sign On/Off, Submit Articles etc.)
  4. What Do I Need to Read CND Chinese Magazine ~{《华夏文摘》~} (Hua Xia Wen Zhai)?
  5. How to Retrieve Back Issues and Information from CND's Databases?
  6. InfoBase and FTP - Gopher - WWW (World Wide Web) Services
  7. How to Get Further Help?
  8. Where Are We (or How to Reach Us)?


  1. Introduction to CND Services
    (Click to go back to Table of Contents.)

    China News Digest (CND) is a non-profit broadcasting service based on computer networks. All CND members are volunteers. We strive to (1) disseminate in a timely fashion information related to China and Chinese, and other information of special interest to CND readers, (2) serve the overseas Chinese community, and (3) promote the Chinese culture and Chinese computing.

    CND offers two kinds of services: automated services and retrievable services. Readers can either subscribe to any of our mailing services via any LISTSERV site and automatically receive in their E-mail account periodical/occasional mails from our lists, or read any of our moderated newsgroups using any usenet newsreader (rn, tin, etc.) or news gateway. Most recent mail list mails can also be retrieved from LISTSERV. Retrievable services must be retrieved using appropriate network tools and may require certain skills. The two kinds of services are not totally overlapped.

    CND does NOT charge anything for using its services. They are provided FREE to its users.

    The services we currently provide are:


  2. How to Get Automated Services?
    (Click to go back to Table of Contents.)

    CND's automated services include CND-moderated newsgroups and LISTSERV mailing lists. To read CND publications via newsgroups is simple: just make sure that you have access to them via your local or a remote host on the internet. (You may click on the name of the corresponding newsgroups in the following to take a look at them.)

    We strongly suggest you to read CND via usenet newsgroups, this will help to reduce the network E-mail load. However, CND has NO control over whether a particular news server carries CND-sponsored newsgroups or not. If your news server doesn't provide the CND newsgroups, petition with your system administrator.

    To subscribe to or to signoff from any of CND's automatic mail services, you must send the specified command (see below) via e-mail to the appropriate list server (LISTSERV) address. Leave the subject line of the mail message empty; the command should be on one line; do not write anything else in the message. Your request will not be read; it will be processed by a program.

    For example, to subscribe to CND-Global service (for readers outside Canada), send a message to the "Address" which is LISTSERV@ASUACAD.BITNET or LISTSERV@ASUVM.INRE.ASU.EDU with the content of the message being "SUB CHINA-NN Firstname Lastname" which is the command to subscribe. The following is a list of addresses you can use to subscribe the specified CND service(s).

    If your subscription commands are successful, you will receive some messages from the LISTSERV indicating the fact. One of the messages will say that you have the option to "SET CONCEAL" your subscription. DON'T DO IT! Setting your subscription as concealed causes problem with our list maintaining software which may cause your subscription to be dropped from our lists at random times. Your privacy is well-preserved since we do not allow the public to review our lists.

    Besides CND-moderated mailing lists, CND also helps to maintain the mailing lists for CCNET-L (Chinese Computing Network), China-NT (IFCSS Coordinating Network), ChPOEM-L (Chinese poem discussion list) and CCNL (Chinese Community Newsletter).

    CND is NOT related to these lists and their respective sponsors in any other way. If you have a question about these lists which has not been answered in this file, please contact:
    • For CCNET-L - Mr. Yuan Jiang at yjj@sirius.ctr.columbia.edu
    • For CCNL - Mr. Jian Ding at ding@library.uta.edu
    • For China-Net - net-cord@ifcss.org
    • For CHPOEM-L - Mr. Xiaofei Wang at xiaofei@acsu.buffalo.edu
    If you have followed the instructions above but can not subscribe/signoff successfully, please refer to the section "How to Get Further Help."


  3. Your Basic Responsibilities (Sign On/Off, Submit Articles etc.)
    (Click to go back to Table of Contents.)

    CND is the largest electronic mailing list in the world, with more than 40,000 direct subscribers. We would very much appreciate your effort to kindly help us minimize the burden in list maintainence and reduce E-mail network traffic by paying attention to the following points:

    Please be reminded that it is YOUR RESPONSIBILITY to SIGN ON (subscribe to) and/or SIGN OFF (unsubscribe) various CND mailing lists - we did/do NOT add you to our mailing list; i.e., you have to subscribe yourself or someone else had subscribed for your/under your e-address (See later part of this message for details). This not only reduces the burden of CND's already busy volunteer mailing list maintainer, but also ensures the technical health of CND's mailing lists, thus helps all readers.

    1. Cancel your subscriptions before your computer account expires or before you leave the network for an extended period. If you have failed to sign off by yourself, please check the following:
      • Check if you have sent your sign off command(s) (see previous section for details) to the LISTSERV/LISTPROC from which you receive CND. If not, please examine the CND mail header carefully to find out from WHICH CND list you receive it.

      • You might have subscribed to CND from your old/another account and/or another machine/sub-domain, you must issue sign off command from that account/machine.

      • You might have been receiving CND from some relay list(s) or someone has been forwarding CND to you via automatic forwarding service, which are not controled by CND, you need to contact the manager(s) of the relay lists(s) or the forwarder to sign off from there. Note CND has NO control of those relay list(s)/forwarder(s).

      If you are still unable to sign off yourself after going through the above, please read the section "How to Get Further Help."

    2. All CND mail lists are moderated. Please NEVER send mails to any of our mail lists. Do NOT use the "reply" feature of your E-mail system to send any message when reading our automatically distributed mails. Send subscription/sign-off requests and other LISTSERV commands to a LISTSERV. If you need to communicate with us, please see sections "How to Get Further Help?" and "Where Are We (or How to Reach Us)?"

    3. Maintain sufficient disk space in your account. Many student accounts have limited disk space. Please delete messages from CND after reading them unless you find some issues particularly interesting and worth saving; otherwise these messages will quickly use up your disk quota. If that happens, it could result in your being removed from CND mailing lists (you may resubscribe after cleaning up your account), or even loss of important messages from your friends.

    4. We welcome readers to redistribute CND, but please keep your redistribution list in good shape. Many redistributed mails are bounced back to us, which causes extra burden on CND staff and listowners; it also causes waste of network resources. It will be helpful if you could let us know before setting up your redistribution list so we could sort out technical details. (Click here if you wish to do so right now.)

  4. What Do I Need to Read CND Chinese Magazine ~{《华夏文摘》~} (Hua Xia Wen Zhai)?
    (Click to go back to Table of Contents.)

    In order to be able to read the CND Chinese magazine (HXWZ), you need to have one of the following:

    On top of these, you also need one of the following:

    Of the softwares mentioned above, many are either free or very inexpensive to acquire. CND's InfoBase contains many such tools. Please read the section "InfoBase and FTP - Gopher - WWW Services" if you don't know how to use our InfoBase.

    For better visual results, CND provides a specially designed PostScript version in two popular printer-ready formats: PostScript, an industrial graphics output standard, and PCL level 5, a Hewlett-Packard proprietary format that can be directly printed on HP LaserJet (series III and up) or compatible (including DeskJet 500 and up). The PostScript version may contain pictures that are not available from the standard GB version.

    CND provides many help files for using these devices. To retrieve an index of the help files via E-mail, send command

    GET CMHELP INDEX
    to

    LISTSERV@UGA.BITNET or
    LISTSERV@UGA.UGA.EDU.

    [Please refer to the section "Subscription Information" for instructions on sending commands via E-mail.] Help files can also be retrieved via anonymous FTP (under /pub/Tech-Help), Gopher ("Technical service center") or WWW.

    Or, you may search for these documents and some programs to read Chinese files using anonymous FTP, Gopher, or WWW. See the section "How to Retrieve Back Issues and Information from CND's Databases?" of this message for more information.

    If you have specific difficulties that are not answered in any of the documents, please read Section 7, "How to Get Further Help?"


  5. How to Retrieve Back Issues and Information from CND's Databases?
    (Click to go back to Table of Contents.)

    All CND publications can be retrieved by FTP, Gopher, or WWW. Most recent publications and some special packages can also be retrieved from LISTSERVs.

    1. Obtaining Back Issues files via Anonymous FTP, Gopher, or WWW

      All CND current and back issues are available for anonymous FTP at ftp.cnd.org (IP address: 132.249.229.100), at canada.cnd.org (IP address: 142.132.12.100) for readers in Canada, or at uk.cnd.org (IP address: 144.82.29.135) for readers in Europe. They can also be retrieved via Gopher World-Wide Web (WWW). Please refer to the section on "InfoBase and FTP - Gopher - WWW Services."

      You can find CND publications in the following sub-directories under ~ftp/pub:

      cnd-global (News Global)
      cnd-us (U.S. Regional News)
      cnd-ep (European/Pacific Regional News)
      cnd-canada (Canadian Regional News)
      hxwz (Chinese Magazine, ~{《华夏文摘》~} or HXWZ)

      and

      cnd-china (CINET-L Newsletter).

      The FTP/Gopher site also provides a PostScript version of the Chinese Magazine ~{《华夏文摘》~}(HXWZ) that may contain pictures that are not available from the standard GB version. (Meanwhile, some pictures may be retriviable in GIF or JPEG format; please see the announcement in the relavent HXWZ issue.) What is more, an HTML version of the Chinese Magazine ~{《华夏文摘》~}(HXWZ) is provided on WWW only. In addition to possible pictures and sound that are not available in the standard version, the HTML version provides the facility for readers to skip sections to read only what they want to read. The PS version of the current issue is stored under ~ftp/pub/hxwz/PS-NEW; that of most recent issues is stored under ~ftp/pub/hxwz/PS-OLD. The HTML version can be accessed from http://www.cnd.org/HXWZ.

    2. Obtaining LISTSERV Archives of Back Issues

      CND is archived weekly by some of the list servers. You may retrieve back issues by sending a GET command to the appropriate list server addresses. The general format of the command is:

      GET Listname LOG yymmw

      where yy is the year, mm is the month, while w is the letter A-E denoting the week. As an example, if you wish to retrieve the Chinese magazine ~{《华夏文摘》~} (Hua Xia Wen Zhai) published in the second week of August, 1991, you may send the command

      GET CCMAN-L LOG9108B

      to

      LISTSERV@UGA.BITNET or
      LISTSERV@UGA.UGA.EDU

      The following is the list of "Listnames" you should use in your command:

        CND Service        Listname       Address
      ================    ==========    =========================
        CND-Global         CHINA-NN      LISTSERV@ASUACAD.BITNET or
                                         LISTSERV@ASUVM.INRE.ASU.EDU
        CND-US             CHINA-ND      LISTSERV@KENTVM.BITNET or
                                         LISTSERV@KENTVM.KENT.EDU
        CND-EP             CND-EP        LISTSERV@IUBVM.BITNET or
      
                                         LISTSERV@IUBVM.UCS.INDIANA.EDU
        HuaXiaWenZhai      CCMAN-L       LISTSERV@UGA.BITNET or
      ~{《华夏文摘》~}                   LISTSERV@UGA.UGA.EDU
        CND-Canada        (Archive not available from List Server)
      
      If you are not able to send mail to BITNET addresses, use the Internet addresses given above.

    3. Obtaining LISTSERV Packages.

      Some of the back issues are put together and may be retrieved as packages. Currently the following packages are available:

      • CHINA -- About mainland China (exchange information)
      • CND -- Some CND files (introduction and some technical issues)
      • GOVT -- Chinese Government documents & directory of Chinese embassy/consulars in the U.S.
      • HISTODOC -- Some historical documents about human rights and democracy movement in China
      • IFCSS -- CND-US IFCSS directories and official documents
      • ORGINTRO -- CND-US introductions of various organizations
      • QANDA -- Articles in CND-US Q&A column, written by Bo XIONG
      • TAX -- About filing tax returns in the US

      To get a most up-to-date list of packages, send command

      INDEX CHINA-ND
      to

      LISTSERV@KENTVM.BITNET or
      LISTSERV@KENTVM.KENT.EDU

      You may retrieve any of these packages by sending a GET command to

      LISTSERV@KENTVM.BITNET or
      LISTSERV@KENTVM.KENT.EDU

      The general format of the command is,

      GET package_name PACKAGE

      As an example, if you wish to retrieve the first package listed above, the command would be,

      GET CHINA PACKAGE

      If you wish to have a broader understanding of how the LISTSERV services work, you may send command

      HELP
      to any LISTSERV address.


  6. InfoBase and FTP - Gopher - WWW (World Wide Web) Services
    (Click to go back to Table of Contents.)

    InfoBase is a collection of information we find of general interest to our readers and of perpetual value. Such information is classified and stored on cnd.org under ~ftp/pub/InfoBase. The current collections include materials related to the Tiananmen Masacre in 1989 (June4th89), those related to the Nanjing Masacre (Rape of Nanking) in 1937 (NJMasacre), those about Chinese literature (Literature), those about tax and immigration (packages), pictures of scenary sites in China, and so on. The media of InfoBase include text (English, Chinese, etc.), graphics, and sound.

    There are many other sub-directories under ~ftp/pub hosting publications/information provided by others on the network. CND's WWW home page also directs users to useful information all over the network.

    CND's FTP sites also mirror many other FTP sites carrying various public domain software, travel information, culture, pictures, music etc., you may access them by means of anonymous FTP, Gopher or WWW.

    You can access most of the CND's FTP/InfoBase content via Gopher and WWW, plus many more features including reading CND Packages/HXWZ/Chinese files on-line, displaying graphic files, playing music stored in CND sites etc.

    The official FTP site for CND is ftp.cnd.org (IP address: 132.249.229.100). The following commands are used to connect you to ftp.cnd.org via anonymous FTP:

    ftp ftp.cnd.org
    login: anonymous
    password: {your_email_address}
    (After you successfully logged in)
    cd /pub
    (Then use dir command to find out sub directories/files).

    After a successful login as an anonymous FTP user, you may use "dir" command to look filenames in each directory/sub-directory in ~ftp/pub. The FTP command "cd {directory name}" is used to enter a specific directory, and the command "get {filename}" is used to retrieve a specific file. Don't forget to set the transmission mode to binary if you are transmitting a binary file, such as HXWZ's GB files, by typing the FTP command "binary" (or simply "bin").

    The official Gopher site is currently cnd.org [IP: 132.249.229.100].

    You must have a Gopher client installed on your local system in order to use our Gopher service. A Gopher client is usually invoked by typing "gopher" under the system prompt. Type "gopher cnd.org" to get connected to CND.

    The official WWW link is currently http://www.cnd.org [IP: 149.159.2.46] (Note: WWW.cnd.org, NOT CND.ORG); readers in Canada may use http://canada.cnd.org:8000 [IP:142.132.12.100] (Note: You must use port 8000; that is, you must type http://canada.cnd.org:8000 instead of http://canada.cnd.org).

    You must have a WWW tool installed on your local system in order to use our WWW service. Lynx, Mosaic, and Netscape, usually invoked by typing respectively "lynx," "mosaic," or "netscape" under the system prompt, are among the most commonly used tools. Type "lynx http://www.cnd.org," for example, to get connected to CND if you use the text-only interface Lynx.

    Note that some of the files you retrieve from these services are compressed (with filename extensions ".z", ".Z", ".gz", or ".zip"). On UNIX machines, you may uncompress those with suffices ".z" and ".Z" by "compress -d {filename}" or "uncompress {filename}." Those with suffix ".gz" can be uncompressed by "gunzip {filename};" and those with suffix ".zip" can be uncompressed by "unzip {filename}." (Ask your system manager if gunzip and unzip programs are not found on your system.)

    Some of the files (with filename extension ".tar") are UNIX "tape archives" of multiple files. Use the command "tar -xvf {filename}" to extract individual files.

    FTP and other utility programs may vary from system to system. Please consult your local system resource people for more specific help, especially if your machine is not running UNIX. Please consult your local system resource people for more specific help, especially if your machine is not running UNIX.

    If you have any questions and/or suggestions regarding these service, please send E-mail to webmaster@cnd.org.


  7. How to Get Further Help?
    (Click to go back to Table of Contents.)

    If you have further questions after carefully reading this page and following relevant instructions, we will be happy to help you, when our time permits. Please direct your questions to

    CND Reader's Service (cnd-help@cnd.org).

    If you fail to sign off an automated mail list, first check out the points listed in the section "Your Basic Responsibilities (Sign On/Off, Submit Articles etc.)". If you still need our help after all the efforts, please attach a copy of the CND package including FULL mail header in your mail to the above address. This will provide KEY information to our technical staff to process your request efficiently.
    If you are in Japan and have difficulty in signing on/off, also send a copy of your request to:

    xu@tsuji-lab.ce.osaka-u.ac.jp.

    Please understand that our VOLUNTEER helpers are exteremely busy and they might be unable to respond to you in short time or write much personalized resplies to you. If you have receievd some standard replies to some general questions, please carefully read them -- in most of the cases, the answer(s) to your question(s) can be found in those replies.

    Once again, please be reminded that all CND mailing lists are moderated. NEVER send mails to any of our mail lists. Do NOT use the "reply" feature of your E-mail system to send any message when reading our automatically distributed mails. Send subscription/sign-off requests and other LISTSERV commands to a LISTSERV; send contributions to appropriate editorial boards as listed below; send administrative correspondence to the Manager at CND-Manager@CND.ORG; and send technical correspondence to the technical service center at CND-Help@CND.ORG.


  8. Where Are We (or How to Reach Us)?
    (Click to go back to Table of Contents.)

    We are geographically scattered all over the world, but we can be reached at relatively centralized addresses on the computer network. Here is a list of useful addresses you may use to reach us.

    To know more about CND as an organization, please review our WWW home page. If you wish to know more about us as people, read the volunteer profiles.