| 灰 |
huī chǎn | gray-market industry; industry operating in legal or ethical gray areas (abbr. for 灰色产业) |
| 灰 |
huī | ash / dust / lime / gray / discouraged; dejected |
| 产 |
chǎn | to give birth / to reproduce / to produce / product / resource / estate / property |
| 产 |
chǎn | variant of 产 |