市场经济的大潮势不可挡，行驶在茫茫商海中的国有中小型企业的航船，经受着严峻的生死存亡的考验：几经风雨，几度春秋，有的已葬身浪谷，有的则雄风犹在，勇立潮头。包头市商业储运贸易公司这个国有中型企业，扬帆商海，走出低谷、摆脱困境，踏浪远航的踪迹，令人赞叹，... The tide of the market economy is unstoppable. The ships of state-owned small and medium-sized enterprises sailing in the seas of merchants have experienced severe tests of life and death. After several storms and storms, some have been buried in the waves, while others are still in a turbulent position. Tide head. The Baotou City Commercial Storage & Transportation Company, a state-owned medium-sized enterprise, has sailed to the sea to get out of the trough and get out of its predicament.