Redemption takes T+3-4 working days.

For example:

Buy bond funds on Thursday afternoon 16, actually.

T day

Yes, there are no weeks, and the net worth is calculated on a weekly basis.

After the close

Calculation (announced on Friday night), and the transaction will be confirmed next Monday.

Redeem the bond fund on Thursday afternoon 14:59. The actual T-day is Thursday, and the net value will be calculated after Thursday's closing (announced on Thursday night). Confirm the transaction on Friday, and T+3-4 will arrive, as early as Tuesday.