上市

上市	shàng shì	to hit the market (of a new product) / to float (a company on the stock market)
上	shǎng	used in 上声
上	shàng	(bound form) up; upper; above; previous / first (of multiple parts) / to climb; to get onto; to go up / to attend (class or university) / (directional complement) up / (noun suffix) on; above
市	shì	market / city / CL:个