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"
    ]




    "lhotari@users.noreply.github.com" -- "mmerli@apache.org" [label=" 7 ", penwidth="7", color="#00688bC9"];
    "zyqbit@outlook.com" -- "danxiaopi@gmail.com" [label=" 3 ", penwidth="3", color="#00688b82"];
    "lhotari@users.noreply.github.com" -- "hezhangjian97@gmail.com" [label=" 3 ", penwidth="3", color="#00688b82"];
    "mmerli@apache.org" -- "hezhangjian97@gmail.com" [label=" 3 ", penwidth="3", color="#00688b82"];
    "lhotari@users.noreply.github.com" -- "kmter@live.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "danxiaopi@gmail.com" -- "lhotari@users.noreply.github.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "danxiaopi@gmail.com" -- "55571188+liangyepianzhou@users.noreply.github.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "lhotari@users.noreply.github.com" -- "55571188+liangyepianzhou@users.noreply.github.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "liushen001@126.com" -- "zyqbit@outlook.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "8622884+dlg99@users.noreply.github.com" -- "zyqbit@outlook.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "8622884+dlg99@users.noreply.github.com" -- "danxiaopi@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "danxiaopi@gmail.com" -- "lushiji@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "lhotari@users.noreply.github.com" -- "equanz@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "lhotari@users.noreply.github.com" -- "xiezhx9@mail3.sysu.edu.cn" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "kmter@live.com" -- "mmerli@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "kmter@live.com" -- "equanz@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "kmter@live.com" -- "xiezhx9@mail3.sysu.edu.cn" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "kmter@live.com" -- "hezhangjian97@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "mmerli@apache.org" -- "equanz@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "mmerli@apache.org" -- "xiezhx9@mail3.sysu.edu.cn" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "equanz@apache.org" -- "xiezhx9@mail3.sysu.edu.cn" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "equanz@apache.org" -- "hezhangjian97@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "xiezhx9@mail3.sysu.edu.cn" -- "hezhangjian97@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "eolivelli@apache.org" -- "daojun@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "eolivelli@apache.org" -- "33907342+mazzucchi-andrea@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "eolivelli@apache.org" -- "wjl_is_213@163.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "daojun@apache.org" -- "33907342+mazzucchi-andrea@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "daojun@apache.org" -- "wjl_is_213@163.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "33907342+mazzucchi-andrea@users.noreply.github.com" -- "wjl_is_213@163.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "1647023764@qq.com" -- "lushiji@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "lhotari@users.noreply.github.com" -- "48124861+zhaizhibo@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "55571188+liangyepianzhou@users.noreply.github.com" -- "nodeces@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "danxiaopi@gmail.com" -- "nodeces@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "lhotari@users.noreply.github.com" -- "nodeces@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];

}