How to participate in Bitcoin mining,　　The participating Weifang ship in 2019 Nian 8 Yue 29 from Qingdao, China set sail date, the Gulf of Aden, Somalia waters implementation of 33 batches of escort missions, this is the third ship escort task. 2015 Nian 3 months, the ship had to evacuate foreign citizens execute Yemen task, and one-time evacuation of 455 Chinese and foreign citizens.