The tetramisole molecular have optical activity.The traditional method is time and cost consuming to decide the rotatory direction and the value of optical rotatory.
To avoid the diseconomy caused by frequently starting and stopping of the generators, a rule of “capacity limit” is adopted to coordinate the bidding behaviors.
Do not mean egoistically by hook and crook harm others to benefit oneself, market economy also is not brought about certainly break one's promise of behavior flush.