Musk icon released a shocking news on the social platform yesterday.

1. First, Musk said that he held a meeting with senior military generals the day before, mainly discussing the maintenance and upgrading of military facilities. But at the meeting, the military leaders told him an extremely shocking situation: it would take a full 24 months to renovate the stairs inside the Pentagon icon! This shocked Musk, after all, in his cognition, such a project should be completed in a shorter time.

2. Second, this can't help but make people think that in such a long renovation cycle, are there some unnecessary cumbersome processes or management loopholes? Does every link have to take so much time, or are there other factors at work in secret?

3. Third, as one of the core symbols of the US military, the Pentagon's engineering efficiency is really hard to convince people. Will this affect the speed of renewal of the overall military facilities, and thus create potential obstacles to the military strategic layout?

4. Fourth, it took 24 months to renovate the stairs, and the investment in manpower, material resources, and financial resources during this period must be huge. So have these resources been reasonably allocated, and is there any possibility of waste?

5. Fifth, will such a slow progress of the project cause inconvenience to the daily operation of the army? For example, will the passage of personnel and the transportation of materials be implicated?

6. Sixth, after this news came out, will the American people question the military's engineering management icon ability? Is their tax money used reasonably on these projects?

7. Seventh, in today's era of rapid technological development, the construction industry also has many innovative technologies and methods. Why can't the renovation of the Pentagon's stairs learn from these advanced means to shorten the construction period?

8. Eighth, the long construction period may lead to an increase in safety hazards. During the renovation, how to ensure the safety of the area around the stairs? Will it give criminals an opportunity to take advantage of it?

9. Ninth, will this incident trigger the rectification and reflection of the engineering management department within the US military? Are they taking steps to improve efficiency on similar projects in the future?