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"
    ]




    "56248584+conghuhu@users.noreply.github.com" -- "74199953+chenlixuan@users.noreply.github.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "56248584+conghuhu@users.noreply.github.com" -- "jin@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "56248584+conghuhu@users.noreply.github.com" -- "ming@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "jin@apache.org" -- "ming@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "30570711+haohao0103@users.noreply.github.com" -- "56248584+conghuhu@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "30570711+haohao0103@users.noreply.github.com" -- "74199953+chenlixuan@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "87920097+msgui@users.noreply.github.com" -- "42756849+liuxiaocs7@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "30570711+haohao0103@users.noreply.github.com" -- "38758293+gaoyuan5251@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];

}