On the evening of April 28, “Shanghai Online Rumor Refutation” posted information titled “Has Grass Grown on the Bund? We Went to Check Overnight.” The post included several real photos to tell readers that no grass had grown on the Bund. However, the next day, multiple netizens shared their own photos showing that grass had indeed grown on the Bund. Netizens speculated that the circulated images showed the Hongkou Bund, while the “Shanghai Rumor Refutation” team had visited the Puxi Bund.