you need provide more information

1. 有哪些有效西药
chemotherapy - unless s/he is early stage, it only works in very few people

targeted therapy - you can search internet for 'tarveva' or 'irrissa'

2. 有哪些有效中药
here is a link you may be interested - the NIH is spending $millions on some chinese herbal mix

http://record.wustl.edu/news/page/normal/3962.html

"Among other projects, You will continue his work with a very promising traditional Chinese herbal medicine that has the ability to prevent up to 100 percent of lung tumor progression in high-risk people. The mixture was named Anti-tumor B by the Chinese researcher who first discovered its effect against esophageal tumors."