Excuse me, what is the meaning of spot oil lock
Lock is generally divided into two types: single lock and lock single profit loss. Lock loss orders generally appear in no stop setting, accounts appear larger losses to open, in order to prevent greater losses or will choose to lock the warehouse explosion, then loss operation. For the lock loss of the list, it would be more difficult to unlock, you need to get out of a suitable point out of a list, then the market along the forecast to go out and then out of a list, so as to successfully unlock.
Suocang is also buying price, generally do non-agricultural market fluctuations, the short time the market ahead of single lock stops will be better, lest time to grasp. What do not understand welcome inquiry.
Lock is in the original position of the case, the reverse operation of the same number of hands. For example, there are now more than 5 positions in the account of a single hand, then the lock is to do the corresponding single empty single hand, so that the profit and loss account will not increase or decrease with the price fluctuations of the 5.
