According to the query ranking 123. China Grain Storage and Yu Xiang Group are both involved in grain storage and trade, but there may be differences in business scope and operation mode. Therefore, when comparing two "good", we need to consider them from different angles.

1. From the perspective of background and scale, China Grain Storage is a central enterprise with strong policy support and background, and undertakes the strategic mission of food security entrusted by the state. Yu Xiang Group is a local state-owned enterprise, but it also has a high market share and influence in the grain field.

2. From the business scope: Grain storage mainly involves the storage, trade and processing of grain, and has a relatively complete industrial chain. Xiangyu Group's business scope is more extensive, besides grain storage and trade, it also involves agriculture, logistics, finance and other fields.

3. From the perspective of operation mode, grain purchasing and storage mainly depends on policy support and self-management, with self-management. Yu Xiang Group, on the other hand, has adopted a more market-oriented operation mode and continuously expanded its market share through investment, mergers and acquisitions.

4. To sum up, if we pay attention to policy support and scale strength, grain purchasing and storage will have more advantages; If we focus on market-oriented operation and business diversification, Yu Xiang Group will be more flexible and adapt to market demand. At the same time, we also need to pay attention to risk control and compliance issues to ensure the stability and sustainable development of our business.