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"
    ]




    "282583553@qq.com" -- "76414902+yc27@users.noreply.github.com" [label=" 53 ", penwidth="10", color="#00688bFF"];
    "rong@apache.org" -- "76414902+yc27@users.noreply.github.com" [label=" 28 ", penwidth="5", color="#00688bA5"];
    "critas@outlook.com" -- "76414902+yc27@users.noreply.github.com" [label=" 27 ", penwidth="5", color="#00688bA5"];
    "critas@outlook.com" -- "43237967+2b3c511@users.noreply.github.com" [label=" 12 ", penwidth="2", color="#00688b70"];
    "critas@outlook.com" -- "55970239+shuwenwei@users.noreply.github.com" [label=" 5 ", penwidth="1", color="#00688b4C"];
    "55970239+shuwenwei@users.noreply.github.com" -- "76414902+yc27@users.noreply.github.com" [label=" 5 ", penwidth="1", color="#00688b4C"];
    "76414902+yc27@users.noreply.github.com" -- "43237967+2b3c511@users.noreply.github.com" [label=" 4 ", penwidth="1", color="#00688b4C"];
    "43237967+2b3c511@users.noreply.github.com" -- "55970239+shuwenwei@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "critas@outlook.com" -- "rong@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];

}