WATCH: With RM81bn ECRL at risk, China tries to tug M'sia's heartstrings with song
The song -- in Mandarin -- which expounds upon the "warmth and depth of #ChinaMalaysiaFriendship", comes amid a time of frostier ties caused by the suspension of a number of China-backed multi-billion ringgit infrastructure projects, namely the KL-Singapore High Speed Rail and more recently, the East Coast Rail Link (ECRL).