Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]

Sixteen UNESCO Cities of Literature worldwide have extended their best wishes in nine languages to Wuhan, Central China's Hubei province, the epicenter of the novel coronavirus outbreak. [Photo provided to chinadaily.com.cn]