Is financial trading a profession?

What are the advantages of weekly trading over daily trading?

I have been unable to set the stop loss in the transaction, how can I do a good stop loss?

Fund management has always been a headache for me. May I ask you guys, how can I do a good job of position control?

Tell me how hard you have worked to make money in trading?

A handful of bitter tears, I have been trading for five years, and I still lose money, what should I do?