According to our country " labor contract law " relevant provision, since the day that should use project unit and employee to sign labor contract only be about to buy 5 a place difficult of access for employee lawfully inside 30 days, what the 5 danger here basically include is endowment insurance, medical treatment is safe, unemployment is safe, inductrial injury is sure and bear insurance. This is sure big kinds 5, do not include housing accumulation fund, so housing accumulation fund does not belong to legal category in. Buy compulsively for employee, but 5 danger are to belong to what buy compulsively for employee.
Say to want to sign the word of labor contract book with the unit only so, so him hold labor contract book goes to a company the labor of seat is censorial the group undertakes complain and be informinged against, by labor censorial group appears personally solve this problem, perhaps go to a company the labor of seat arbitrates committee asks the arbitration will solve this problem, I think such word can have a satisfactory solution.
The premise that counterpoises in dimension must have an evidence in the hand. Labor contract book is a very good evidence actually, want book of hold labor contract only, can adopt relevant measure so, go safeguarding oneself legitimate rights and interests.