求翻译：亚运后，广州地铁进入了新一轮的建设阶段，从2011年开始至2015年，广州地铁规划开建10条新线，它们包括：3号线东延段（亚运城）、4号线南延段（南沙线）、7号线2期（大学城东-大沙东）、8号线二期（同福西-文化公园）、8号线北延段（华林寺-同德围-白云湖）、11号线（环线）、13号线2期、14号线首期（从化线）及支线（知识城）、16号线（荔城线）、21号线（增城广场-黄村）。是什么意思？

After the Asian Games, Guangzhou Metro has entered a new round of construction phase, from 2011 to 2015, construction of Guangzhou Metro plans to open 10 new lines, they include: eastern extension of Line 3, paragraph (Asian Games), 4 line South Extension Section (Nansha line), line 7 2 (University

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After Asian Olympic Games, the Guangzhou subway entered the new turn construction stage, starts from 2011 to 2015, the Guangzhou subway to plan constructs 10 new lines, they include: East 3 lines extends the section (the Asian Yuncheng), south 4 lines extends the section (south ore vein), 7 line 2 i

Asia Games Hou, Guangzhou metro entered has new a round of construction stage, from 2011 began to 2015, Guangzhou metro planning open built 10 section new line, they including: Line 3 line East extended segment (Asia yuncheng), and Line 4 line South extended segment (Nansha line), and Line 7 line 2

Asia Games Hou, Guangzhou metro entered has new a round of construction stage, from 2011 began to 2015, Guangzhou metro planning open built 10 section new line, they including: Line 3 line East extended segment (Asia yuncheng), and Line 4 line South extended segment (Nansha line), and Line 7 line 2