Double Happiness Classic 1905 Thin Smoke, also known as Nanyang Classic 1905 Thin Smoke, is packaged in gold as a whole, and there is no room for warning pictures or warnings on the front and back. The Arabic numeral "1905" has a long history. Nanyang Brothers Tobacco Company was born in Hong Kong and rose in Shanghai. Nanyang Brothers Tobacco Company was founded by two overseas Chinese, Jane and Jane Yujie. The company was founded in the early 20th century.

When it comes to Nanyang Brothers Tobacco Company, many elderly Shanghainese will still think of this large-scale and long-standing company. Speaking of a long history, it is mainly because the company was founded in the early 20th century and has gone through different periods of half a century.