graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="grey"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#00688b"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "ruanhang1993@hotmail.com" -- "boto@boto.pro" [label=" 10 ", penwidth="10", color="#00688bFF"];
    "boto@boto.pro" -- "5058131+matriv@users.noreply.github.com" [label=" 9 ", penwidth="9", color="#00688bED"];
    "dannycranmer@apache.org" -- "martijnvisser@apache.org" [label=" 3 ", penwidth="3", color="#00688b82"];
    "boto@boto.pro" -- "dannycranmer@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "boto@boto.pro" -- "martijnvisser@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "snuyanzin@gmail.com" -- "liuwenclever@163.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "boto@boto.pro" -- "liuwenclever@163.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "mvisser@confluent.io" -- "martijnvisser@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "5058131+matriv@users.noreply.github.com" -- "reswqa@163.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "5058131+matriv@users.noreply.github.com" -- "jinfeng1995@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "5058131+matriv@users.noreply.github.com" -- "jrlee.ljr@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "reswqa@163.com" -- "jinfeng1995@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "reswqa@163.com" -- "jrlee.ljr@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "jinfeng1995@gmail.com" -- "jrlee.ljr@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "boto@boto.pro" -- "liuml07@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "liuml07@apache.org" -- "5058131+matriv@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "boto@boto.pro" -- "grzegorz.kolakowski@getindata.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "5058131+matriv@users.noreply.github.com" -- "dannycranmer@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "5058131+matriv@users.noreply.github.com" -- "martijnvisser@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "snuyanzin@gmail.com" -- "boto@boto.pro" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "snuyanzin@gmail.com" -- "dannycranmer@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "snuyanzin@gmail.com" -- "martijnvisser@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "dannycranmer@apache.org" -- "liuwenclever@163.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "liuwenclever@163.com" -- "martijnvisser@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "mvisser@confluent.io" -- "dannycranmer@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "719039737@qq.com" -- "huangxu.walker@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "719039737@qq.com" -- "5058131+matriv@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "719039737@qq.com" -- "reswqa@163.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "719039737@qq.com" -- "jinfeng1995@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "719039737@qq.com" -- "jrlee.ljr@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "719039737@qq.com" -- "328226527@qq.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "huangxu.walker@gmail.com" -- "5058131+matriv@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "huangxu.walker@gmail.com" -- "reswqa@163.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "huangxu.walker@gmail.com" -- "jinfeng1995@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "huangxu.walker@gmail.com" -- "jrlee.ljr@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "huangxu.walker@gmail.com" -- "328226527@qq.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "5058131+matriv@users.noreply.github.com" -- "328226527@qq.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "reswqa@163.com" -- "328226527@qq.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "jinfeng1995@gmail.com" -- "328226527@qq.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "jrlee.ljr@gmail.com" -- "328226527@qq.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "5058131+matriv@users.noreply.github.com" -- "snuyanzin@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];

}