Answer:

Part 1 E-C:

1. 43,500,098

2. 337,727,223,400,102

3. 4,569,034,534

4. 100,987,433

5. 900,098,876

Paert 2 C-E:

1. 4'5000'0345

2. 100'2301'3334

3. 65'0935

4. 456

5. 6'7352

Part 3 Passage interpreting

石油管线长度超过7万公里，天然气主干管线长度达到4万公里。电网基本实现全国互联，330千伏及以上输电线路长度17.9万公里。国家石油储备一期项目建成，能源应急保障能力不断增强。

The length of oil pipelines totaled more than 70,000 km, and the natural gas trunk lines exceeded 40,000 km. Electric power grids were linked up throughout the country, and electricity transmission lines of 330 kv or more totaled 179,000 km. The first phase of the national petroleum reserve project was completed, and the country's emergency energy-supply capability keeps improving.

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