Making 700,000 a year in medical sales is yet another proof that working in market sales is one of the easiest ways to make money.
They used to spend an average of 15,000 RMB a month (excluding rent)…
During my student days, I could spend 5,000–6,000 a month…
After hearing the term "middle class" so many times, I finally have a clear picture of what it means.
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