NANJING－"I would like a grande latte, please." Coffee lover Zhao Xiaotong rushed to a Starbucks store when the coffee brand resumed business in Nanjing, capital of East China's Jiangsu province.

Unlike before, Zhao had to wear a mask and check her temperature before she entered the store and placed her order. She also needed to wait at a line one meter away from the counter to pick up her coffee.

"As the pandemic is leveling off in China, more and more coffee shops are reopening. It is really good news for coffee fans," says Zhao.

She got into the coffee habit in 2011 when she was an exchange student in Germany. "Europeans drink coffee just like we Chinese drink tea."

Nowadays, coffee consumption is also growing rapidly in China, turning the traditionally tea-drinking country into one of the world's most promising markets for the coffee industry.

According to the International Coffee Organization, China's coffee consumption has expanded by an average annual rate of 16 percent over the past decade, and its market is expected to grow to about 300 billion yuan ($42.3 billion) by 2020.

Du Jianing is the 2019 World Brewers Cup champion. She has been engaged in the coffee industry for about 10 years. "There were few specialty coffee shops 10 years ago in China. Nowadays, more and more boutique coffee shops are evident."

She also observes that consumers now pay more attention to the taste and quality of coffee than just latte art. "Chinese people are willing to try new flavors. Many international coffee chains prefer to launch new products in China to get feedback."

Although the total number of coffee consumers is increasing dramatically, Chinese per-capita consumption of coffee is relatively low. Statistics show that the annual per-capita coffee consumption in Finland and Japan is 1,200 and 180 cups, respectively, compared with five cups on the Chinese mainland.

The huge potential of the coffee market is attracting international coffee chains to accelerate their industrial layouts in China.

On March 13, Starbucks announced a plan to build a coffee innovation park in eastern China, the largest manufacturing investment by the world's leading coffee chain outside the United States.

In this innovation park, the construction of a roasting plant will start in the latter half of this year, with an initial investment of $130 million, which is expected to be put into operation in the summer of 2022.

"Starbucks has always taken a long-term view in China, and our commitment to the market has never been stronger," says Belinda Wong, Starbucks China chairman and CEO.

On March 25, Costa Coffee announced that it will launch a line of ready-to-drink coffee products in China featuring reduced sugar and fat content.

"China is a priority market for Costa Coffee, and this is one of many exciting ideas to improve and localize the experience we deliver for our Chinese consumers," says Shakir Moin, chief operating officer of Costa International.

"The ready-to-drink coffee products can meet the upgrading requirements of some consumers who want to drink high-quality coffee anytime, anywhere," says Du.

The promising consumption market has also been reshaping the industrial chain in China.

The Kunshan Economic and Technological Development Zone, in Jiangsu province, has introduced a number of international and famous coffee brands, including superior African coffee, in the past three years.

"We are speeding up to develop a complete industrial chain integrating the distribution, roasting, and trading of coffee beans, as well as the sales of coffee brands," says Pan Jiankang, an official with the development zone.