Daqing Huake: PetroleumFriendship Group: Xinjiang+Consumption, following Yiming Food's time-sharing and pulling back, can't see the initiative. Those who cooperate with the bidding are always more active than those who cooperate with the time-sharing. It is necessary to make up for the expected increase rather than follow it. This is the difference.
artificial intelligence
Shengguang Group: Same as above, do what you want with a trend mentality.
Strategy guide
12-14
Strategy guide 12-14