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"
    ]




    "68941872+liulx20@users.noreply.github.com" -- "xiaolei.zl@alibaba-inc.com" [label=" 68 ", penwidth="10", color="#00688bFF"];
    "yihe.zxl@alibaba-inc.com" -- "xiaolei.zl@alibaba-inc.com" [label=" 42 ", penwidth="6", color="#00688bB7"];
    "co63oc@users.noreply.github.com" -- "xiaolei.zl@alibaba-inc.com" [label=" 25 ", penwidth="3", color="#00688b82"];
    "xiaolei.zl@alibaba-inc.com" -- "bingqing.lbq@alibaba-inc.com" [label=" 19 ", penwidth="2", color="#00688b70"];
    "yihe.zxl@alibaba-inc.com" -- "bingqing.lbq@alibaba-inc.com" [label=" 10 ", penwidth="1", color="#00688b5E"];
    "co63oc@users.noreply.github.com" -- "bingqing.lbq@alibaba-inc.com" [label=" 9 ", penwidth="1", color="#00688b5E"];
    "yihe.zxl@alibaba-inc.com" -- "68941872+liulx20@users.noreply.github.com" [label=" 7 ", penwidth="1", color="#00688b5E"];
    "co63oc@users.noreply.github.com" -- "68941872+liulx20@users.noreply.github.com" [label=" 5 ", penwidth="1", color="#00688b4C"];
    "bingqing.lbq@alibaba-inc.com" -- "68941872+liulx20@users.noreply.github.com" [label=" 5 ", penwidth="1", color="#00688b4C"];
    "yihe.zxl@alibaba-inc.com" -- "co63oc@users.noreply.github.com" [label=" 4 ", penwidth="1", color="#00688b4C"];
    "bingqing.lbq@alibaba-inc.com" -- "siyuanzhang.zsy@alibaba-inc.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "xiaolei.zl@alibaba-inc.com" -- "siyuanzhang.zsy@alibaba-inc.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "siyuanzhang.zsy@alibaba-inc.com" -- "co63oc@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "co63oc@users.noreply.github.com" -- "emmanuelferdman@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "emmanuelferdman@gmail.com" -- "bingqing.lbq@alibaba-inc.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "xiaolei.zl@alibaba-inc.com" -- "dongze.ldz@alibaba-inc.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "co63oc@users.noreply.github.com" -- "dongze.ldz@alibaba-inc.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}