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These three photos are very down-to-earth and the background is too messy, isn't it?"What was the final treatment of Jiang Yong's injured left arm?" I asked.历经明枪暗箭，初夏的校园生活越来越游刃有余，与七录的感情也日渐升温。就在这时，七录的前女友、天才少女设计师向蔓葵重新归国，成为初夏的同班同学，这让原本平静的学校瞬时暗潮汹涌！向蔓葵别有用心接近初夏，利用她重新获取七录信任，看着日渐亲密的两人，初夏内心酸楚，表面却倔强如初。执着追求初夏的贵公子江辰川抱打不平，为她出头，引得七录嫉妒连连，两人误会更深。 一年一度的设计大赛展开，初夏决定报名参赛，勇敢追梦。心中留有阴霾的七录以为初夏会像当年的向蔓葵一样放弃他、离开他，再度封闭自我，化身冰冷不近人情的恶魔。初夏疲惫应对，同一时间，有关身世的线索也渐渐浮出水面，这一切都仿佛将初夏投入满布暗礁的冰川，危险悄然而至……When Python is programmed, it often deals with files and directories, which cannot be separated from OS modules. The OS module contains common operating system functions, independent of the specific platform. The following is a list of commonly used commandsTCP is connection-oriented, and a connection must be established between either side before sending data to the other. In TCP/IP protocol, TCP protocol provides reliable connection service, and the connection is initialized by three-way handshake. The purpose of the three-way handshake is to synchronize the serial numbers and acknowledgement numbers of both parties and exchange TCP window size information. The process of shaking hands can be represented by the following figure一桩强暴案件震惊了整个德里，副警务处长瓦尔迪卡·查图尔维迪展开对凶犯的艰苦搜寻。改编自 2012 年印度黑公交轮奸案。