What did China write about donating Japanese materials?

Ma Yun of Alibaba updated a Weibo. He first thanked Japan for its material donation last month, and then announced that the Alibaba Foundation had donated 654.38 million masks to Japan. Subsequently, 1 10,000 masks set sail in Japan, and followed the donation method in Japan last month, and posted a warm poem on the materials: "Castle Peak is there, and we are in the same boat through thick and thin!"