st year, increasing from 21 surgeries in 2000, the first year he returned to Zhengzhou from Australia, he said.
Cheng hoped the schematic diagrams could make a contribution for the prevention and treatment of cardiovascular diseases in the future.
Besides his persistence on drawing the schematic diagrams, he also keeps improving techniques for his surgeries.
He has been using the 8-0 sutures, the most delicate and fine surg
ical stitches for heart surgeries, ever since he came back to the hospital in 2000.
“For the anastomosis (or connection) of tiny coronary blood vessel in heart surgery, th
e 8-0 sutures can maintain better blood flow to the heart compared with other size of threads,” Cheng said.
This is a challenge for a surgeon because he has to be very gentle in the process when co
nnecting the blood vessels of 1.5-2.0mm with this kind of fine sutures, either not too loose or not too tight.
Cheng is one of the five surgeons who use this technique in almost every case of coronary bypass operation in China, according to Dahe Daily.
lish class, which is taught by a Jiangsu teacher who is humorous and friendly. Memorizin
g vocabulary can be a dull task, so the teacher brings snacks, desserts or small gifts as incentives.
To spice up the classes, the teacher finds ancient Chinese poems that
have been translated into English and lets the students work out the original versions.
“My teachers in primary school didn’t use lots of multimedia. They were all too serious, so
the students rarely interacted or joked with them. But the Jiangsu teachers know how to use multimedia, and
always tell us things outside of our textbooks. The class is always great fun,” Tashi Lhamo said.
Chemi Drolma, an 18-year-old senior, plans to apply for a “normal” university－one that te
aches a range of subjects－after taking the gaokao, the national college entrance exam, in June.
Her favorite subject is geography, because it is the most ac
tive class. The school has a special geography classroom, and the teacher often uses a proje
ctor to display maps and images of different terrains to help the children better understand the lesson.
France cooperation has not changed, Xi said.
“The history of China-France cooperation shows that bilateral ties are not ‘a zero-sum game.’ The strong com
plementarities between the two economies will remain for a long time,” Xi said, adding that China’s sustained devel
opment and further opening-up will create a host of new opportunities as well as broader space for bilateral cooperation.
Xi called on the two countries to constantly explore new fields of cooperation, nurture new growth areas for cooper
ation, and speed up the implementation of the Belt and Road and third-party cooperation projects that have been agreed upon.
“China staands ready to strengthen strategic communication and coordination with France on major issues including the UN aff
airs, the reform of the World Trade Organization and climate change,” Xi said, adding that China always supports European inte
gration and hopes France can play a more active role in leading and promoting China-Europe relations.
Hailing his successful visit to China last year, Macron said that the two countries have been implementing the important con
sensus reached by him and Xi over the past year, strengthening cooperation on economy, trade, technology and culture.