### Chinese: 今年，北京各区均压缩了特长生招生比例，特长生竞争更为激烈。
### English: This year, all districts in Beijing have compressed the enrollment ratio of specialty students, and the competition for specialty students has become more intense.
### Errors: There is a major error of terminology is non-standard or does not fit context. terminology is used inconsistently at "compressed and specialty students". There is a minor error of incorrect translation has stylistic problems at "all districts".

### Improved English: This year, districts in Beijing have reduced the proportion of students with special talents in the enrollment, leading to more fierce competition in students with special talents.