Idiom with the same meaning as "escort"

An idiom with a similar meaning to "escort" is: add bricks and tiles.

Add bricks and tiles? tiān zhuān jiā wǎ？

Explanation: For example, do some work and do your best.

Sentence: Knowledge is a castle, and everyone should contribute to it.

Escort generally means to protect something and make it develop normally.

Make sentences:

1. There are often "Ten No's" wall charts on the construction site of building projects to prevent problems before they happen and protect the safety of construction workers.

2. Escort spring irrigation and lay a solid foundation for this year's agricultural harvest.

3. In the journey towards the great rejuvenation of the Chinese dream, only with the guarantee of the rule of law can we "trot the sun and the moon and step by step".

Although Obama was walking alone on the Great Wall at that time, in fact, not far from him, China police were secretly protecting him. After Joe dressed up and escorted Obama, FBI agents were distributed in the crowd.

5. This drama focuses on the outdoor photography group for the first time, which not only brings together young actors such as Jaco and Cecilia Han, but also old actors such as Feng Enhe and Zhang Guangbei to escort this youth drama.