Attention new students! Remember to greet your senior classmates when making requests. You'll be surprised.

This speaker talks about how today's world is not lacking people who cannot speak up, but rather people who are brave enough to seek consciousness when speaking.

Each New Year, Zhu Luwei visits his family, giving them the taste of an authentic Ningbonese Chinese New Year.

Rather than inventing a new language, the speaker wants to be the protector of language, mingling together the new and the old.

Yao Chen's influence on the internet is great, but the greater the influence, the greater the responsibility. In this interview, Yao Chen talks about the difficulty of maintaining such influence.

For Zhu Luwei, glutinous rice balls in fermented rice wine are one of his fondest memories of his days in his hometown, Ningbo.

Yao Chen's influence on the internet is great, but the greater the influence, the greater the responsibility. In this interview, Yao Chen talks about the difficulty of maintaining such influence.

Lu Zi Qiao's agent has a lot of opportunities for him.

The speaker continues to talk about the changes in language and how to embrace them.

Yao Chen's influence on the internet is great, but the greater the influence, the greater the responsibility. In this interview, Yao Chen talks about the difficulty of maintaining such influence.

What are the PM2.5 and carbon monoxide levels for a cigarette smoked inside a car?

The Chinese language has changed a lot over history. The speaker in the video talks about how he is unable to comprehend the Chinese from the past and present.

Lu Zi Qiao's agent pays a visit.

A car is pulled into a closed garage. What will be the effects of air pollution?

Zeng Xiao Xian explains to Wan Yu what types of calls she should and shouldn't take.

Hubei stew is perfect for winters- and homesickness.

Ms Flash has a proposal for Sekiya, while Zeng Xiao Xian is trying to give some advice to his new phone operator, Wan Yu.

See what changed customer service intern Wang Xin Yuan's mind about wanting to be a flight attendant.

For the second round of training, customer service intern Wang Xin Yuan is shown how to deal with passengers fed up with waiting for a delayed flight to take off.

Cigarette smoke and car exhaust go head to head in carbon monoxide and air pollution level comparisons.

Shen Teng gives Doctor Liu his best wishes for happiness and health!

Customer service intern Wang Xin Yuan gets her first taste of dealing with difficult airline passengers.

Shen Teng's father-in-law pulls through with a successful surgery.

Liu Yong's eight-foot painting depicts a lively scene during the Lantern Festival in Wanhua.