Liu Shaoqi, Zhou Enlai, Tao Zhu, and Luo Ruiqing inspect a black pepper farm in 1954

The suburbs of Guangzhou, November 1954 Source

Children assemble a radio circa 1960s

Guangdong 广东沙面复兴路小学无线电小组 Source

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The computer was an Apple II. The source has an interview with Guangdong University of Technology Professor Yu Yongquan. Source

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It appears that this is for entry into Guangzhou. Source

Yunfu county (云浮县), Guangdong 西江糖厂附属炼铁土高炉. 1958年7月1日，云浮县委成立“钢铁工业领导小组”，随后掀起“全党全民大办钢铁”的高潮。全县建起炼铁高炉300多座，投入13万多劳动力，大砍林木作燃料，炼出一堆堆烧结铁、氧化铁 Source

These buildings had been recently been damaged by a typhoon. Source

The hike was taken during the National Day break. Source