After completing a three-month junior cadre course and nine months of practical experience at the police station, one can be promoted to inspector.,According to Tang Ze's own memory, in his original world, his grandmother was a Japanese woman who ultimately married into her husband's family. Unexpectedly, in this world, it was his grandfather who left it behind.,During this era, because Japan had a fixed exchange rate with the US dollar of 360:1, consumption was incredibly expensive. Both meat and vegetables were very pricey.。