The government introduced new laws to ban the sale of single-use plastics like straws and utensils

A new study showed that exposure to sunlight during the day helps regulate sleepThe city council approved the renovation of an old historical building

A major airline offered discounts on flights for passengers who book in advanceScientists developed a new type of fertilizer that is environmentally friendlyThe school district launched a program to support students with learning difficulties

Researchers found that reading to young children helps develop their language skillsThe government passed a law to increase the minimum wage for workers

A popular fashion brand collaborated with a celebrity to launch a new collection

Doctors discovered a new way to diagnose a disease at an early stageA cyclist won the national time trial championship with a time of 1 hour 12 minutes

A public library started lending e-readers pre-loaded with best-selling booksResearchers found that eating dark leafy greens can increase iron levels in anemic patients

The city announced it will install more public Wi-Fi hotspots in parks and plazasA tech company launched a new smartwatch that monitors blood sugar levels without needles

(责任编辑：张家口市)