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"
    ]




    "yao@apache.org" -- "yikaifei1@gmail.com" [label=" 7 ", penwidth="7", color="#00688bC9"];
    "yao@apache.org" -- "chengpan@apache.org" [label=" 6 ", penwidth="6", color="#00688bB7"];
    "yikaifei1@gmail.com" -- "chengpan@apache.org" [label=" 5 ", penwidth="5", color="#00688bA5"];
    "yao@apache.org" -- "ulyssesyou18@gmail.com" [label=" 4 ", penwidth="4", color="#00688b93"];
    "ulyssesyou18@gmail.com" -- "yikaifei1@gmail.com" [label=" 4 ", penwidth="4", color="#00688b93"];
    "liangbowen@gf.com.cn" -- "ulyssesyou18@gmail.com" [label=" 3 ", penwidth="3", color="#00688b82"];
    "chengpan@apache.org" -- "liangbowen@gf.com.cn" [label=" 3 ", penwidth="3", color="#00688b82"];
    "zhaomin1423@163.com" -- "chengpan@apache.org" [label=" 3 ", penwidth="3", color="#00688b82"];
    "shuguangfei@foxmail.com" -- "yao@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "shuguangfei@foxmail.com" -- "yikaifei1@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "shuguangfei@foxmail.com" -- "chengpan@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "fwang12@ebay.com" -- "chengpan@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "merrily01@gmail.com" -- "chengpan@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "huangzhir@sina.com" -- "yikaifei1@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "cfmcgrady@gmail.com" -- "ulyssesyou18@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "yao@apache.org" -- "liangbowen@gf.com.cn" [label=" 2 ", penwidth="2", color="#00688b70"];
    "paullin3280@gmail.com" -- "chengpan@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "paullin3280@gmail.com" -- "tianlinliao@163.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "paullin3280@gmail.com" -- "odone.zhang@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "paullin3280@gmail.com" -- "liangbowen@gf.com.cn" [label=" 2 ", penwidth="2", color="#00688b70"];
    "paullin3280@gmail.com" -- "yikaifei@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "paullin3280@gmail.com" -- "bowenliang@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "paullin3280@gmail.com" -- "ulyssesyou18@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "paullin3280@gmail.com" -- "1178404354@qq.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "chengpan@apache.org" -- "tianlinliao@163.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "chengpan@apache.org" -- "odone.zhang@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "chengpan@apache.org" -- "yikaifei@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "chengpan@apache.org" -- "bowenliang@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "chengpan@apache.org" -- "ulyssesyou18@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "chengpan@apache.org" -- "1178404354@qq.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "tianlinliao@163.com" -- "odone.zhang@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "tianlinliao@163.com" -- "liangbowen@gf.com.cn" [label=" 2 ", penwidth="2", color="#00688b70"];
    "tianlinliao@163.com" -- "yikaifei@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "tianlinliao@163.com" -- "bowenliang@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "tianlinliao@163.com" -- "ulyssesyou18@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "tianlinliao@163.com" -- "1178404354@qq.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "odone.zhang@gmail.com" -- "liangbowen@gf.com.cn" [label=" 2 ", penwidth="2", color="#00688b70"];
    "odone.zhang@gmail.com" -- "yikaifei@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "odone.zhang@gmail.com" -- "bowenliang@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "odone.zhang@gmail.com" -- "ulyssesyou18@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "odone.zhang@gmail.com" -- "1178404354@qq.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "liangbowen@gf.com.cn" -- "yikaifei@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "liangbowen@gf.com.cn" -- "bowenliang@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "liangbowen@gf.com.cn" -- "1178404354@qq.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "yikaifei@apache.org" -- "bowenliang@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "yikaifei@apache.org" -- "ulyssesyou18@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "yikaifei@apache.org" -- "1178404354@qq.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "bowenliang@apache.org" -- "ulyssesyou18@gmail.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "bowenliang@apache.org" -- "1178404354@qq.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "ulyssesyou18@gmail.com" -- "1178404354@qq.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "fwang12@ebay.com" -- "yao@apache.org" [label=" 2 ", penwidth="2", color="#00688b70"];
    "cfmcgrady@gmail.com" -- "liangbowen@gf.com.cn" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "cfmcgrady@gmail.com" -- "yao@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yikaifei1@gmail.com" -- "liangbowen@gf.com.cn" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "wang4luning@gmail.com" -- "programgeek@163.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "cxzl25@users.noreply.github.com" -- "programgeek@163.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "ulyssesyou18@gmail.com" -- "fwang12@ebay.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "paullin3280@gmail.com" -- "yao@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "tianlinliao@163.com" -- "yao@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "odone.zhang@gmail.com" -- "yao@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yao@apache.org" -- "yikaifei@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yao@apache.org" -- "bowenliang@apache.org" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yao@apache.org" -- "1178404354@qq.com" [label=" 1 ", penwidth="1", color="#00688b5E"];

}