Wong Siew Ki

In 2013, Yong invited Wong to serve as his political secretary. She was appointed and sworn in as the MBSJ Member in 2016.[4] During her term in the position, she actively promoted recycling activities.[5]

Wong joined DAP during her term as MBSJ Member in 2014. She was elected as the Balakong MLA during her term as Serdang DAPSY Chief on 8 September 2018. In November 2018, she led a team comprising her fellow Bandar Utama MLA Jamaliah Jamaluddin to contest in the Selangor DAPSY election, the team was elected to the Selangor DAPSY state committee and she was appointed as the State Youth Chief of DAP Selangor or known as the Selangor State DAPSY Chief. On 14 November 2021, she contested in the Selangor DAP election, she gained 562 votes from the delegates and was ranked the 9th highest among the candidates. Therefore, she was elected to the Selangor DAP state committee as one of the 15 candidates with most votes. After being elected, she was appointed as the Publicity Secretary in the new committee line-up.[6]

The Balakong by-election was held on 8 September 2018 for the Selangor State Legislative Assembly state seat of Balakong after only 4 months of the Selangor state election.[7] The seat became vacant after the death of the incumbent MLA Eddie Ng Tien Chee in a car accident on the Cheras–Kajang Expressway on 20 July 2018.[8] Ng was a member of DAP, a component party of the PH coalition. This was the second casual vacancy in the assembly since the 2018 general election after the one of the Sungai Kandis state seat. The Sungai Kandis by-election was held to elect its new MLA on 3 August 2018. The Balakong by-election was also held alongside the Seri Setia by-election on the same day.[9] In the last election, Ng from PH and DAP defeated fellow candidates Lim Chin Wah of both the Barisan Nasional (BN) and Malaysian Chinese Association (MCA) as well as Mohamad Ibrahim Ghazali of the Malaysian Islamic Party (PAS) by the majority of 35,538 votes.[7] The by-election saw a straight fight between PH and BN as PAS had decided against contesting to make way for the BN candidate Tan Chee Teong to avoid splitting the share of votes, similar to what had been done for the Sungai Kandis by-election a month earlier.[10] On 14 August 2018, DAP declared Wong as the candidate in the election and on the nomination day of 18 August 2018, she was nominated as the candidate representing PH and DAP in the election.[11][12] Candidates contesting in the by-election were given 21 days to campaign. On 8 September 2018 of the polling day, Wong gained 22,508 votes. Meanwhile, Tan gained 3,975 votes and managed to retain his deposit by obtaining at least 1/8 of the total number of votes. Hence, Wong defeated Tan by the majority of 18,533 votes. In terms of postal votes, out of 40 votes, PH garnered 12 votes and MCA garnered 4 votes. The remaining 24 votes were not brought back. Besides, 25 police and army personnel voted for PH while 2 voted for MCA. Results of the by-election meant that Wong successfully retained the seat with a larger share of votes in the election compared to the share in the last election. Nevertheless, the voter turnout rate was lower compared to the 2018 general election and Sungai Kandis by-election, which was only 42.97%.