Hello everyone, we are the Chinese college student team.Our average age is 20 years old, and we set up radio stations in as137 during the summer vacation. Do you have any good suggestions before departure? Looking forward to your experience estimated time:2021.8.3(utc0000)-2021.8.5(utc0000) OP: BD0DHQ(CW SSB) BH5HYB(SSB) BG5GDP(SSB) BI6LQC(SSB) BI4MPY(CW SSB)