Beijing is always very lively during national holidays!

Every tourist attraction is packed, and you can only see crowds of people wherever you go.

But even so, there are still many people from all over the country traveling on tourist highways, and they are bound to spend the three-day holiday on the road.

In addition to being overcrowded, Beijing these days is also plagued by a not-so-good situation - smog.

There are many smoggy days in Beijing in winter.

The cold air moved for three days, and then the smog appeared.

On Saturday morning, when Yu Sangzhi got up and walked to the balcony, he saw that the sky outside the window was foggy.

This weather made her frown.

Yu Sangzhi didn't even want to open the window, so he went back into the room and found a set of thick and simple clothes to change into.

It was only seven o'clock then.

This year, on weekend mornings, if Yu Sangzhi gets up early, he will go out for a morning run to train his physical fitness for the long-distance running test at the end of the semester.

But recently there has been cold air and smog, and this terrible weather has made Yu Sangzhi abandon his morning run for a long time.

Today, Ye Qingcao and Yan Siyuan are going to play, and with the weather being so awful, Yu Sangzhi doesn't know how to take them out...

It seems that only indoor activities can be arranged.

At half past seven, Yu Sangzhi packed up his things and went to the cafeteria with Huo Feng to have lunch.

At eight o'clock, she sent Huo Feng to the musical club's rehearsal classroom, and then went to find Ye Xi.

Because Huo Feng had to rehearse, Ye Xi asked Yu Sangzhi to go and pick up Yan Siyuan and Ye Qingcao together.

For this purpose, Ye Xi also borrowed a car and planned to drive to pick them up.

Around 8:30, Yu Sangzhi got into Ye Xi's car and the two of them headed to the airport together...

On the way, Yu Sangzhi turned her head and looked out the car window at the foggy sky and the world shrouded in a light mist. She couldn't help but sigh, "Alas, in this weather, I don't know what Xiaocao and the others can do."

Ye Xi, who was beside her, glanced at her and asked as he drove, "What were you planning to take them to play?"

Yu Sangzhi replied, "I originally wanted to go to Black Dragon Pool for a day, and our school for a day. On the third day, Yan Siyuan and Huo Feng also seemed to have plans to go to the ski resort for a day. I originally planned to go to Black Dragon Pool today, but Black Dragon Pool is outdoors, so I guess I can't go."

"Um."

Ye Xi nodded when he heard this, "It's really not suitable to be outdoors in this weather. So let's change our itinerary today and find a place to relax indoors."

Yu Sang knew: "Okay, I'll look it up online."

Ye Xi said, "No need to look for it. Let's go to the aquarium."

Yu Sangzhi was stunned when he heard this, and it took him a moment to react. "The aquarium is fine, too. I'll talk to Xiaocao and the others. And tell them I've already bought some masks, so they can use them directly later."

Hearing her agreement, Ye Xi felt a sense of relief...

He had wanted to take her to the aquarium to see dolphins a long time ago.

This was something he had promised her many years ago when she was still very young...

She may have forgotten.

Ye Xi turned to look at Yu Sangzhi who was looking out the window, and thought: She must have forgotten.

fine…

I hope he remembers it.

Some things are his own memories, and they are also the gaps that he wants to fill.