Share #热门话题 #GMX #SC #stark #1000sat Contract secrets. I have been involved in the currency circle for several years. To sum up my experience, here is a very simple example: a novice novice does a contract to open leverage and use 10w to earn 100 yuan. It is actually very easy, indicating that there are enough bullets, but taking 10w It is very risky to earn 1k. or 1w. You need to be cautious in friendly trading contracts. The spot has been shared. It is recommended that novices get on the market and save their strength!