Do you mean the New Era Hotel?

There are delivery type ebikes, that could carry 2 or 3 sets of spare batteries, and your gear. You would just need additional chargers to charge overnight.

Given that the Chinese students' primary/main English teachers are always Chinese they get the full on instruction. We should not forget that the role of the foreign English teacher is supplementary, an addition to the 'drill and kill' of rote learning (important for grammar and vocab/reading and writing), providing listening and speaking to a real person in a live setting.
Regulations in China also require that imported English teachers have a TESOL/TEFL qualification. In other words they do have a qualification in teaching English. I hear said that in some provinces/municipalities online TEFL certs. are no longer accepted.

Agree about the nest prep thing. Many parents would expect this, before they allow the daughter to marry the guy. Otherwise it may be assumed he will be a bad provider.

There is a more recent trend of 'marrying naked'. Where a woman with her own financial security (job or family) will marry a man with less economic power, for love. With so many young Chinese able to find a spouse, this shift in social attitudes makes sense.

Not sure I agree with daughters staying closer. In my wife's family the old value that a married daughter is part of her husbands family still holds (a bit like chattel). In that respect a daughter may be seen as less of a financial burden, as they won't need to be married off with a house and car.
In divorce, the daughters usually go to the mother and the sons go to the father. Although the father's may be expected to help with an estranged daughter's education. If the father remarries, old age and funeral costs are usually the responsibility of his new family unit, especially if he has children with the new wife.
In reality there will be lots of old models, because China is so diverse, and new models; as China is rapidly changing socially, culturally, and economically.

Sorry, 150/hr.
I still think that there are a lot of English teachers earning less than 140K

total. package, as many small language schools do not offer flights or accommodation. Although some places do offer opportunities for lots of overtime.