Trading Signal Interpretation

[Wiss]

I have the following trading Signal for Ethereum  - can you help me for the interpretation?

ETHUSDT
Buy: 315
Stop-Loss: 270.00
Take-Profit: 350.00/390.00

Ok the buy price is clear for me :-)

Why is the stop loss price below the buy price? Why isn't it at 315 so i will not loose  anything?
Why are there 2 take profit prices? 350 and 390?

Thx

[Wiss]

no ideas?:-)