Photo taken on July 17, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 17, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 17, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 19, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 17, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 17, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 19, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 19, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 17, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 19, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 17, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)

Photo taken on July 17, 2021 shows blooming lotuses in Qingdao International Horticultural Exposition Park. (Photo: China.org.cn)