$Tencent HK SDR 10to1 (HTCD.SG)$ why so much difference in gain between actual stock and sdr?

After an initial 7% drop, Tencent’s stock has rebounded—does this mean the fear is over Pentagon's inclusive into its blacklist?  
Covered in the video are Tencent warrants   $TencentMBeCW250804 (TRUW.SG)$
and tencent HK SDR 10 to 1   $Tencent HK SDR 10to1 (HTCD.SG)$
Singapore Depository Receipts (SDR): https://www.sgx.com/campaign/sdr
Macquarie Warrants: https://www.warrants.com.sg
@Macquarie Warrants Singapore

$Tencent HK SDR 10to1 (HTCD.SG)$ ok pack up boys

HK SDR: Tencent SDR ( $Tencent HK SDR 10to1 (HTCD.SG)$ ) Technical Analysis by Joey Choy
Tencent ( $Tencent HK SDR 10to1 (HTCD.SG)$) SDR slid 8% earlier in the week after the company was added to a list of Chinese military companies by the U.S. Department of Defense.
Recent traded price at HKD 368.40 (S$6.63) is testing a key support level near HKD 350.00 (S$6.30). This level coincides with a prior resistance-turned-sup...

$Tencent HK SDR 10to1 (HTCD.SG)$
Any pros/cons to buy the SDR instead of from the HK exchange?