Core Viewpoint - Anhui Wantuo Expressway Co., Ltd. has seen a significant stock price increase, with a 9.45% rise over three consecutive days, indicating strong market interest and potential investment opportunities [1] Company Overview - Anhui Wantuo Expressway Co., Ltd. was established on August 15, 1996, and listed on January 7, 2003. The company is based in Hefei, Anhui Province, and focuses on the investment, construction, operation, and management of toll roads within Anhui [1] - The company's main revenue sources include construction service income (32.69%), and various highways such as the Anqing Yangtze River Bridge (4.54%) and others, contributing to a diversified revenue stream [1] Fund Holdings - The fund "Shangyin Huishang 6-Month Holding Period Mixed A" (012334) holds a significant position in Wantuo Expressway, with 13,700 shares, representing 0.78% of the fund's net value, ranking it as the tenth largest holding [2] - The fund has generated a floating profit of approximately 8,083 yuan today, with a total floating profit of 17,100 yuan during the three-day stock price increase [2] Fund Manager Performance - The fund managers of Shangyin Huishang 6-Month Holding Period Mixed A include Cai Weifeng, Chen Bo, and Zhang Herui, with varying tenures and performance metrics [3] - Cai Weifeng has a tenure of 4 years and 155 days, with a best return of 15.43% and a worst return of -32.77% [3] - Chen Bo has a longer tenure of 5 years and 256 days, achieving a best return of 85.27% and a worst return of -8.38% [3] - Zhang Herui has a very short tenure of 26 days, with minimal performance variation [3]