Unable to receive valid chinese char in SAP PI via JMS MQ

Hi Team

Scenario:

B2B(MQ)->XI->ECC(IDOC)

Issue:

invalid Chinese char are sent to XI via JMS MQ .

When the data is pulled by XI we get invalid Chinese char in moni.

Interface was pass through in XI.

But when i process the file manually from XI i could see that the data is processed with valid Chinese char.

I assume that some the encoding is getting mismatched can you let me know what needs to be checked.

EX:

data recevived via MQ:

<PARNR>æ²&#131;å°&#148;ç&#142;&#155;中å&#155;½å¤©æ´¥é&#133;&#141;é&#128;&#129;中å¿&#131; 7466</PARNR>

Data received when manually sent:

<PARNR>沃尔玛中国天津配送中心 7466</PARNR>

Regards,

Amresh