I think if you want to go to Shougang Park for a day trip, you can consider the following strategies:

1. Transportation: Take Metro Line 4 to dahongmen station, and take bus or taxi to the destination.

2. Tour route: First visit the steel culture exhibition, then go to the steel theme park, and finally rest on the lawn beside the park.

3. Food recommendation: There are various food shops in the park.

4. Precautions: Pay attention to safety during the tour and abide by the regulations in the park.