What does Kunshan health code early warning mean?

The health code is not normal. According to the relevant information, check the health code in time for health code warning, and call for consultation in time if you have any questions. Kunshan is a county-level city under the jurisdiction of Jiangsu Province, which is under the management of Suzhou City. It has a history of more than 2,200 years since Qin established the county. Kunshan is the birthplace of Kunqu Opera, the "ancestor of hundreds of operas". In the southeast of Jiangsu Province, five cities including Kunshan, Vienna and Singapore won this year's UN Habitat Award in September 20 10.