POST https://api.thepaper.cn/contentapi/nodeCont/getByChannelId HTTP/1.1
content-type: application/json

{
    "channelId":"119908",
    "excludeContIds":[23225782,23085079,23233304],
    "listRecommendIds":[23085079,23225782],
    "province":null,
    "pageSize":20,
    "startTime":1684279354643,
    "pageNum":6
}