Metal bombs required a lot of gunpowder to explode, and extremely high temperatures could easily destroy bacteria, so the Japanese began using ceramic bombs, which held anthrax and bubonic plague-carrier fleas, according to the museum staff member.
China's year-on-year GDP growth was 6.9 percent in 2017, higher than the "around 6.5 percent" target set by the government. Analysts generally forecast that growth will ease this year but remain on track.
The number of civilian pilots certified to operate unmanned aerial vehicles－known as UAVs or drones－and training centers has soared over the past four years, according to an industry report released on Wednesday.
During tumor growth and development, elevated levels of hydrogen peroxide (H2O2) are often exhibited in solid tumors, which render tumor cells more resistant to therapeutic treatment.
"The new leaders were elected today with high votes in favor, which shows the support from the national political advisers," said Qi Zhifeng, a CPPCC National Committee member, also deputy director of the China Association of Auctioneers.
Connectivity has also been enhanced in recent years, thanks to airlines including Qatar, Etihad, and Emirates offering one-stop connections between China and Scotland via the Middle East. Turkish Airlines and Finnair are also now competing with British Airways, Air France, and Lufthansa for a share of the market serving Scotland.
"State Grid has worked on major power grid projects in seven countries and regions with the total assets exceeding $65 billion," said Shu, who is also a member of the 13th National Committee of the Chinese People's Political Consultative Conference.