Dear to everybody

Did anybody know someone who work at china embassy in Hong Kong or China (Guangzhou Exit/Entry)just help me to get some infromation for i should do what kind of doucment should i send it to them.Or how should i re-apply for re-entry to china because i need this very very the urgent all my staff of salary are waiting for me and all the payment in china they are also waiting for me too, otherwise i again to the china law. pls reply me as soon as possible.
thanks.