Maray Enrique Puentes, who was among the first group of workers they hired, first learned to erect steel frames.

Maray Enrique Puentes是他们雇佣的第一批工人之一，他首先学会了架设钢架。

Adhering to strict safety requirements with high construction risks, erecting the box girder involves multiple local government departments and has drawn intense public attention.

由于严格的安全要求和高施工风险，架设箱梁涉及多个地方政府部门，引起了公众的强烈关注。

By Wednesday, staff members from the CREC4 No 4 beam fabrication yard had finished erecting all 343 box girders on the line from Jakarta to Bandung－one week ahead of schedule and marking a new milestone.

截至周三，CREC4 4号梁制造厂的工作人员已经完成了雅加达至万隆线路上343根箱梁的全部架设，比计划提前了一周，这标志着一个新的里程碑。

The yard is in charge of precasting and erecting 1,007 box girders in the section between DK85+043 and DK139+726 on the line, said Li Jinpeng of the CREC4 First Engineering Co Ltd.

中铁四局第一工程有限公司李金鹏表示，该场负责线路DK85+043至DK139+726段1007箱梁的预制和架设。

In addition to construction projects, the group is also able to produce and export machinery including rail track, shield and tunnel boring machines, bridge erecting equipment, cranes and catenary installation equipment for building electrified railways to the global markets.

Facing fluctuations in international energy prices, China has stepped up efforts to ensure capacity and stabilizing prices, erecting a firewall against the imported risks.

To this end, the builder, since its first participation in the project in July last year, has been running thorough tests on the feasibility of every corresponding resettling work, and managed to erect the bridge on time.

The cases involve some local governments and authorities erecting market access barriers by adding extra administrative licenses, imposing illegal administrative charges, and demanding enterprises to set up subsidiaries locally, among others.

However, intra-city instant delivery adopted crowdsourcing model based on third-party, loosening restrictions on couriers and erecting barriers on management, though the model helped rapidly tap into market at low cost and allocate personnel in a flexible manner.

Local governments are ordered to erect warning signs or barriers to mitigate potential danger or destruction by wild animals.