A pet store started offering "pet training classes" for dogs and cats

A construction company used recycled materials to build a new shopping centerA study showed that drinking green tea regularly can improve brain function

A small business owner started selling handmade candles that were featured in a lifestyle magazineA city installed new public art installations in downtown areas to attract touristsA scientist developed a new type of solar panel that is more efficient than current models

A pet rescue organization held a "puppy yoga" event to raise fundsA restaurant started offering "take-and-bake" meals for customers to cook at home

A school started a debate club that won a regional competition

A tech startup partnered with a major retailer to sell its products in physical storesA hospital started a telemedicine program to provide care to patients in rural areas

A national forest announced it will allow camping in more areas next yearA fashion brand started using recycled plastic bottles to make its clothing

A city installed more crosswalks with pedestrian signals in busy areasA research team studied the impact of social media on teenage mental health

(责任编辑：黄俊源)