The sub-index for market demand rose from 31.9 percent in April to 41.1 percent last month, while that for average daily sales went up from 36.9 percent in April to 43.7 percent, showing recovering demand, the data showed.
The surge in demand has lifted the price and the shipping cost of the fuel to an all-time high.
The suspect was aggressive and reluctant to respond to the calls for negotiation, General Rahman added.
The system "is well beyond capacity, and remains at the breaking point," US Customs and Border Protection Commissioner Kevin McAleenan said during a news conference on Tuesday.
The survey results, released on Sunday, showed that Shanghai, home to about 215,000 expats, was favored over other big cities, including Beijing, Shenzhen and Guangzhou, both in Guangdong province, and Hangzhou, Zhejiang province.
The tax resident can apply for a certificate to enjoy the Double Taxation Agreement benefits, according to the State Administration of Taxation (SAT).
玉溪那些医院可做四维彩超
The teacher, surnamed Zheng, worked at the School of Chinese Language and Literature at Linyi University. He was reported by a female student who had gone to his home to visit him in June after she learned that he had broken a bone.
The survey canvassed 2,002 people, among whom 80 percent were born after 1980. It found 61.9 percent said they scarcely use verses and 57.6 percent couldn't use complex rhetorical techniques, as examples of losing language proficiency.
The survey was conducted from November to April, with 4,000 respondents selected from the company's hundreds of millions of users across its services, including email, e-commerce and online games. Nearly one-third of the interviewees were single; half were married or had a regular romantic partner; and the rest didn't specify any relationship status.
The suspect who took a semi-automatic pistol from his backpack before the start of classes in the morning on his birthday, shot five students and then shot himself in the head, said officials.