Look up per diem reimbursement rates and mileage deductions for business travel worldwide.

Complete
China → Musina, Limpopo, South Africa
Item Name Destination Amount Conditions
Lodging Pretoria, South Africa 170 USD per night Lodging cap per person per day for bureau/director-level (厅局级) and below staff in standard rooms, reimbursed against receipts within the cap; provincial/ministerial-level (省部级) officials may stay in an ordinary suite with actual-cost reimbursement; hotel service charges levied at a fixed percentage are reimbursed at cost, otherwise up to 5% of the lodging cost.
Meals Pretoria, South Africa 50 USD per day Meal allowance (伙食费) per person per calendar day counted between the days of leaving and re-entering China; paid to individuals as a lump sum or managed centrally by the delegation; not payable when the foreign host provides meals in cash or in kind.
Incidentals Pretoria, South Africa 35 USD per day Incidentals allowance (公杂费) per person per calendar day covering local transport, post and telecommunications, office supplies and necessary tips; when the foreign host provides transport only, staff may draw 40% of this standard.
Lodging Johannesburg, South Africa 170 USD per night Lodging cap per person per day for bureau/director-level (厅局级) and below staff in standard rooms, reimbursed against receipts within the cap; provincial/ministerial-level (省部级) officials may stay in an ordinary suite with actual-cost reimbursement; hotel service charges levied at a fixed percentage are reimbursed at cost, otherwise up to 5% of the lodging cost.
Meals Johannesburg, South Africa 50 USD per day Meal allowance (伙食费) per person per calendar day counted between the days of leaving and re-entering China; paid to individuals as a lump sum or managed centrally by the delegation; not payable when the foreign host provides meals in cash or in kind.
Incidentals Johannesburg, South Africa 35 USD per day Incidentals allowance (公杂费) per person per calendar day covering local transport, post and telecommunications, office supplies and necessary tips; when the foreign host provides transport only, staff may draw 40% of this standard.
Lodging Cape Town, South Africa 210 USD per night Lodging cap per person per day for bureau/director-level (厅局级) and below staff in standard rooms, reimbursed against receipts within the cap; provincial/ministerial-level (省部级) officials may stay in an ordinary suite with actual-cost reimbursement; hotel service charges levied at a fixed percentage are reimbursed at cost, otherwise up to 5% of the lodging cost.
Meals Cape Town, South Africa 50 USD per day Meal allowance (伙食费) per person per calendar day counted between the days of leaving and re-entering China; paid to individuals as a lump sum or managed centrally by the delegation; not payable when the foreign host provides meals in cash or in kind.
Incidentals Cape Town, South Africa 35 USD per day Incidentals allowance (公杂费) per person per calendar day covering local transport, post and telecommunications, office supplies and necessary tips; when the foreign host provides transport only, staff may draw 40% of this standard.
Lodging Durban, South Africa 150 USD per night Lodging cap per person per day for bureau/director-level (厅局级) and below staff in standard rooms, reimbursed against receipts within the cap; provincial/ministerial-level (省部级) officials may stay in an ordinary suite with actual-cost reimbursement; hotel service charges levied at a fixed percentage are reimbursed at cost, otherwise up to 5% of the lodging cost.
Meals Durban, South Africa 50 USD per day Meal allowance (伙食费) per person per calendar day counted between the days of leaving and re-entering China; paid to individuals as a lump sum or managed centrally by the delegation; not payable when the foreign host provides meals in cash or in kind.
Incidentals Durban, South Africa 35 USD per day Incidentals allowance (公杂费) per person per calendar day covering local transport, post and telecommunications, office supplies and necessary tips; when the foreign host provides transport only, staff may draw 40% of this standard.

Source URL:
http://www.iap.cas.cn/gb/jgsz/glxt/jhcwc/clhysg/gh/202012/P020201230760911279038.pdf
This source provides official travel rate information from iap.cas.cn.