If you are Malaysian, it is not recommended that you remit money back to Malaysia in China, because the foreign exchange control in China is stricter than that in Malaysia. If you insist on remittance, you should make preparations first.

1) Your labor contract in China (official seal of the company is required).

2) Your foreigner's work permit in China.

3) Your personal income tax payment certificate in China.

4) Your payroll in China.

With the above documents, you can remit money abroad from domestic banks.