1, itself is a liar, and the target is your 2w;
2, not a liar, belonging to the intermediary type, but deducted your salary;
3. Normal recruitment, but the company is small.
Finally, you should consider your income: the living expenses here are almost 4,000 RMB per month (rent+meals), and you work almost 1 1w a year. After deducting the living expenses of 2w and 5w, there is 4w. Do you think this is a good deal?