船员考试难不难？学习培训的内容是什么？（猪班长海员平台_第938期）
https://onvideo.ssrcdn.com/bs2/onVideo/skyfall/media/34252206683927577426200.mp4 腾讯https://v.qq.com/x/page/y3502ywrunj.html
公众号
https://mp.weixin.qq.com/s/KyYjqO0_NbKW_ehPtFPpYQ
今日头条
https://www.ixigua.com/i7205868207901671975/
百家号
审核中
美篇
https://www.jianpian.cn/a/8tw41o8
一点号
https://www.yidianzixun.com/article/V_1amO6d8U
优酷
https://v.youku.com/v_show/id_XNTk0NjcxNTU2NA==.html
56视频
http://www.56.com/u40/v_MTgyMzk1OTU3.html
哔哩哔哩
https://www.bilibili.com/video/BV1wT411a7Jy/
搜狐
https://tv.sohu.com/v/dXMvMTg5NTY1NTI1LzQyNjgyMzY3MS5zaHRtbA==.html
爱奇艺
https://www.iqiyi.com/v_zom70vbs6w.html
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